References
- Aggestam, L. and Bicchi, F., 2019. New directions in EU foreign policy governance: crossloading, leadership and informal groupings. Journal of common market studies, 57 (3), 515–532. doi: 10.1111/jcms.12846
- Amadio Viceré, M.G., 2016. The roles of the president of the European council and the high representative in leading EU foreign policy on Kosovo. Journal of European integration, 38 (5), 557–570. doi: 10.1080/07036337.2016.1178255
- Amadio Viceré, M.G., 2018. The High Representative and EU foreign policy integration a comparative study of Kosovo and Ukraine. Basingstoke: Palgrave Macmillan.
- Amadio Viceré, M.G. and Fabbrini, S., 2017. Assessing the high representative’s role in Egypt during the Arab Spring. The international spectator, 52 (3), 64–82. doi: 10.1080/03932729.2017.1330021
- Amadio Viceré, M.G., Tercovich, G., and Carta, C., 2020. The post-Lisbon high representatives: an introduction. European security, 29 (3). doi: 10.1080/09662839.2020.1798409
- Andric, G., 2011. EU in deadlock on Serbia’s candidacy bid. Balkan Insight, 6 December. Available from: http://www.balkaninsight.com/en/article/decision-on-serbian-eucandidacy-yet-to-be-made [Accessed 25 November 2019].
- Bassiri Tabrizi, A. and Kienzle, B., 2020. The high representative and directoires in European foreign policy: the case of the nuclear negotiations with Iran. European security, 29 (3). doi: 10.1080/09662839.2020.1798407
- BBC News, 2011. Serbia and Kosovo reach border management agreement. BBC, December 3. Available from: http://www.bbc.co.uk/news/world-europe-16014188 [Accessed 25 November 2019].
- Bergmann, J., 2020. The European Union as international mediator brokering stability and peace in the neighbourhood. Basingstoke: Palgrave Macmillan.
- Bickerton, C., Hodson, D., and Puetter, U., 2014. The new intergovernmentalism: European integration in the post-Maastricht era. Journal of common market studies, 53 (4), 1–20.
- Bickerton, C., Hodson, D., and Puetter, U., 2015. The new intergovernmentalism. States and supranational actors in the post- Maastricht Era. Oxford: Oxford University Press.
- Bildt, C. and Leonard, M., 2019. From plaything to player: How Europe can stand up for itself in the next five years. European Council on Foreign Relations, Policy Brief, 17 July. Available from: https://www.ecfr.eu/publications/summary/how_europe_can_stand_up_for_itself_in_the_next_five_years_eu_foreign_policy?fbclid=IwAR1M48iD6PHCuFSG69wsgrUi9dD0ifnBQ89JoIkhXJpHBiVlLqOdScqCeiE [Accessed 2 December 2019].
- Blockmans, S., 2013. Kosovo-Serbia deal show value of EU diplomatic service. EU Observer, 23 April. Available from: https://euobserver.com/opinion/119903 [Accessed 2 December 2019].
- Blockmans, S. and Russack, S., 2015. The commissioners’ group on external action. CEPS Special Rep. No. 125. Available from: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2715452 [Accessed 28 April 2020].
- Cenusa, D., et al., 2014. Russia’s punitive trade policy measures towards Ukraine, Moldova and Georgia. CEPS Working document. Available from: https://www.ceps.eu/publications/russia%E2%80%99s-punitive-tradepolicy-measurestowards-ukraine-moldova-and-georgia [Accessed 25 November 2019].
- Commissioner for Neighbourhood and Enlargement, 2010. Five years of European Neighbourhood policy: More trade, more aid, more people-to-people contacts. Brussels, 12 May. Available from: http://europa.eu/rapid/press-release_IP-10-566_en.htm?locale=en [Accessed 25 November 2019].
- Commissioner for Neighbourhood and Enlargement, 2011a. Eastern Partnership of the EU. Brussels, 3 March. Available from: http://europa.eu/rapid/press-release_SPEECH-11-148_en.htm?locale=en [Accessed 25 November 2019].
- Commissioner for Neighbourhood and Enlargement, 2011b. Speech at the inaugural session of the Conference of the Regional and Local Authorities of the Eastern Partnership (CORLEAP). Poznan, 8 September. Available from: http://europa.eu/rapid/press-release_SPEECH-11-564_en.pdf [Accessed 25 November 2019].
- Commissioner for Neighbourhood and Enlargement, 2011c. Speech at the conference “Ukraine 20 years on: challenges for the future”. Brussels, 21 September. Available from: http://europa.eu/rapid/press-release_SPEECH-11-594_en.htm?locale=en [Accessed 25 November 2019].
- Cooper, R., 2014. An unfair critique of Ashton. EU Observer, 12 December. Available from: https://euobserver.com/opinion/126893 [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2010a. Main results of the Council. Brussels, 22 February. Available from: https://ec.europa.eu/commission/presscorner/detail/en/PRES_10_38. [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2010b. Main results of the Council. Luxembourg, 14 June. Available from: http://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/en/foraff/115185.pdf [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2010c. Main results of the Council. Brussels, 26 July. Available from: https://www.consilium.europa.eu/ueDocs/cms_Data/docs/pressData/EN/foraff/115976.pdf [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2010d. Main results of the Council. Luxembourg, 25 October. Available from: http://www.consilium.europa.eu/uedocs/cms_Data/docs/pressdata/EN/foraff/117367.pdf [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2012. Main results of the Council. Brussels, 10 December 2012. Available from: https://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/EN/foraff/134152.pdf [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2013. Main results of the Council. Brussels, 18–19 November. Available from: http://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/EN/foraff/139633.pdf [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2014a. Main results of the Council. Brussels, 17–18 November. Available from: http://www.consilium.europa.eu/ueDocs/cms_Data/docs/pressData/EN/foraff/145816.pdf [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2014b. Main results of the Council. Brussels, 15 December. Available from: https://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/EN/foraff/146293.pdf [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2015a. Main results of the Council. Brussels, 19 January. Available from: https://www.consilium.europa.eu/en/meetings/fac/2015/01/19/ [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2015b. Main results of the Council. Brussels, 9 February. Available from: https://www.consilium.europa.eu/en/meetings/fac/2015/02/09/ [Accessed 25 November 2019].
- Council of the European Union, Foreign Affairs (FAC), 2015c. Main results of the Council. Brussels, 20 July. Available from: https://www.consilium.europa.eu/en/meetings/fac/2015/07/20/ [Accessed 25 November 2019].
- Council of the European Union, General Affairs Council (GAC), 2012. Council conclusions on enlargement and the stabilisation and association process. Brussels. February 28. Available from: http://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/en/genaff/128255.pdf [Accessed 25 November 2019].
- Council of the European Union, General Affairs Council (GAC), 2014. Main results of the council. Brussels, 16 December. Available from: https://www.consilium.europa.eu/media/24763/146348.pdf [Accessed 28 July 2020].
- Council of the European Union, Genera Affairs Council (GAC), 2015. Main results. Brussels, 17 March. Available from: https://www.consilium.europa.eu/en/meetings/gac/2015/03/17/ [Accessed 28 July 2020].
- de Galbert, S., 2015. The impact of the Normandy format on the conflict in Ukraine: Four leaders, three cease-fires, and two Summits. Centre for Strategic and International Studies, 23 October. Available from: https://www.csis.org/analysis/impact-normandyformat-conflict-ukraine-four-leadersthree-cease-fires-and-two-summits [Accessed 25 November 2019 ].
- Dragneva, R. and Wolczuk, K., 2015. Ukraine between the EU and Russia. The integration challenge. Basingstoke: Palgrave Macmillan.
- EU Bulletin, 2013. Tymoshenko to be released before EU-Ukraine Association Agreement sealed. EU Bulletin, 18 October. Available from: https://www.eubulletin.com/1139-tymoshenko-released-eu-ukraine-association-agreement-sealed.html [Accessed 23 April 2020].
- EurActiv, 2010. ‘Ukraine’s Yanukovich pledges to work for EU integration’, 2 March. Available from: http://www.euractiv.com/section/europe-s-east/news/ukraine-syanukovich-pledges-to-work-for-eu-integration/ [Accessed 25 November 2019].
- European Commission, 2011. Conclusions. 9 December. Available from: http://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/en/ec/126714.pdf [Accessed 25 November 2019].
- European Commission, 2011. Enlargement Strategy and Main Challenges 2011–2012. 12 October. Available from: http://eur-lex.europa.eu/legalcontent/en/TXT/?uri=celex:52011DC0666 [Accessed 25 November 2019].
- European Commission, 2014. ‘Joint statement on the formation of the new government in Kosovo’, Brussels, 9 December. Available from: https://ec.europa.eu/commission/commissioners/2014-2019/hahn/announcements/joint-statement-formation-new-government-kosovo_en [Accessed 25 November 2019].
- European Commission, 2015a. Joint Press Statement by Ministers and Representatives of Austria, Bulgaria, Croatia, Greece, Hungary, Italy, Romania, Slovenia and Slovakia and the European Commission. Brussels, 9 February. Available from: https://ec.europa.eu/commission/presscorner/detail/fr/STATEMENT_15_4281[Accessed 25 November 2019].
- European Commission, 2015b. Statement by Vice-President Šefčovič following the trilateral meeting EU-Ukraine- Russia on 2 March. Brussels, 2 March. Available from: http://europa.eu/rapid/pressrelease_STATEMENT-15-4533_en.htm [Accessed 25 November 2019].
- European Commission, Directorate General (DG) for Trade, 2015. The trilateral talks on DCFTA implementation. Brussels, 21 December. Available from: http://trade.ec.europa.eu/doclib/docs/2015/december/tradoc_154126.pdf [Accessed 25 November 2019].
- European Council, 2010a. Conclusions. Brussels, 16 September. Available from: https://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/en/ec/116547.pdf [Accessed 25 November 2019].
- European Council, 2010b. Conclusions. Brussels, 28–29 October. Available from: https://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/en/ec/117496.pdf [Accessed 28 July 2020].
- European Council, 2013. Conclusions. Brussels, 24–25 October. Available from http://data.consilium.europa.eu/doc/document/ST-169-2013-INIT/en/pdf [Accessed 28 July 2020].
- European Council on Foreign Relations (ECFR), 2014. European foreign policy scorecard 2016. London: ECFR.
- European Council on Foreign Relations (ECFR), 2016. European foreign policy scorecard 2016. London: ECFR.
- European Council, The President, 2010. Statement to the press by Herman Van Rompuy President of the European Council after his meeting with Viktor Yanukovych, President of Ukraine. Brussels, 1 March. Available from: https://www.consilium.europa.eu/media/27943/113159.pdf [Accessed 7 May 2020].
- European External Action Service (EEAS), 2010. Catherine Ashton to participate in EU-Russia ministerial meeting in Moscow and the inauguration ceremony of President-elect Yanukovich in Kiev. Brussels, 23 February. Available from: http://eeas.europa.eu/archives/docs/ashton/press/visit_moscow_kiev_23022010_en.pdf. [Accessed 2 December 2019].
- European External Action Service (EEAS), 2013. Serbia and Kosovo reach landmark deal, Brussels, 19 April. Available from: https://ec.europa.eu/commission/presscorner/detail/en/IP_13_347 [Accessed 2 December 2019].
- Fabbrini, S., 2014. The European Union and the Libyan crisis. International politics, 51 (2), 177–195. doi: 10.1057/ip.2014.2
- Fabbrini, S., 2019. Europe’s future: decoupling and reforming. Cambridge: Cambridge University Press.
- Fabbrini, S. and Puetter, U., 2016. Integration without supranationalisation: studying the lead roles of the European Council and the Council in post-Lisbon EU politics. Journal of European integration, 38 (5), 481–495. doi: 10.1080/07036337.2016.1178254
- Gashi, K., 2015. Nations in transit 2015. Kosovo. Freedom House. Available from: https://freedomhouse.org/report/nations-transit/nations transit2015#.VqDmyOLQy5 [Accessed 25 November 2019].
- Gauttier, P., 2004. Horizontal coherence and the external competences of the European Union. European Law Journal, 10 (1), 23–41. doi: 10.1111/j.1468-0386.2004.00201.x
- Genschel, P. and Jachtenfuchs, M., ed., 2014. Beyond the Regulatory Polity? The European integration of core state powers. Oxford: Oxford University Press.
- Gutterman, S., 2013. Russia halts Lithuanian dairy imports before EU summit. Reuters, 7 October. Available from: https://www.reuters.com/article/us-russia-lithuaniadairy/russia-halts-lithuanian-dairy-imports-before-eu-summitidUSBRE99604Y20131007?feedType=RSS [Accessed 25 November 2019].
- Guzina, D. and Marijan, B., 2014. A fine balance: The EU and the process of normalizing Kosovo-Serbia relations. The Centre for International Governance Innovation, January. Available from: https://www.cigionline.org/sites/ default/files/no23_0.pdf [Accessed 25 November 2019].
- Haas, E.B., 2004. Introduction: institutionalism or constructivism? In: The Uniting of Europe. South Bend, IN: Univ. Notre Dame Press, xiii–lvi. Available from: https://www.europarl.europa.eu/100books/file/EN-H-BW-0038-The-uniting-of-Europe.pdf.
- Harding, L., 2010a. Yulia Tymoshenko to appeal against Ukraine election results. The Guardian, 14 February. Available from: https://www.theguardian. com/world/2010/feb/14/tymoshenko-appeals-ukraine-elections. [Accessed 25 November 2019].
- Harding, L., 2010b. Viktor Yanukovych promises Ukraine will embrace Russia. The Guardian, 5 March. Available from: https://www.theguardian.com/world/2010/mar/05/ukrainerussia-relations-viktor-yanukovych [Accessed 25 November 2019].
- Hardy, C., 2016. Normandy format meeting in Berlin. Euronews, 11 May. Available from: http://www.euronews.com/2016/05/11/normandyformat-meeting-in-berlin [Accessed 25 November 2019].
- Helwig, N., 2017. Agent Interaction as a Source of Discretion for the High Representative. In: T. Delreux, and J. Adriaensen, ed. The Principal Agent model and the European Union. Basingstoke: Palgrave Macmillan, 105–129.
- Héritier, A., 2007. Explaining institutional change in Europe. Oxford: Oxford University Press.
- High Representative of the Union for Foreign Affairs and Security Policy, 2010a. Statement by HR Catherine Ashton, on the Ukrainian presidential election, January 17th and February 7th, 2010. Brussels, February 8. Available from https://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/EN/foraff/112805.pdf. [Accessed 7 May 2020].
- High Representative of the Union for Foreign Affairs and Security Policy, 2010b. Declaration by High Representative Catherine Ashton on Behalf of the European Union on the ICJ Advisory Opinion. Brussels, July 22. Available from: https://europa.eu/rapid/press-release_PESC-10-213_en.htm [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2014a. Remarks by High Representative Federica Mogherini after today’s meeting of the Foreign Affairs Council, Brussels, 17 November. Available from: http://eeas.europa.eu/statements-eeas/2014/141117_03_en.htm [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2014b. Remarks by High Representative Federica Mogherini arriving to the Foreign Affairs Council, Brussels, 15 December. Available from: https://eeas.europa.eu/headquarters/headquarters-homepage/6770/remarks-highrepresentative-federica-mogherini-arriving-foreign-affairs-council-brussels-15_en [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2015a. Remarks by High Representative/Vice President Federica Mogherini upon arrival at foreign affairs, Brussels, 19 January. Available from: http://eeas.europa.eu/statements-eeas/2015/150119_02_en.htm [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2015b. High Representative Federica Mogherini to convene extraordinary Foreign Affairs Council on Ukraine on 29 January. Brussels, 25 January. Available from: https://eeas.europa.eu/delegations/uruguay/2678/high-representative-federicamogherini-to-convene-extraordinary-foreign-affairs-council-on-ukraine-on-29-january_en [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2015c. Statement by High Representative/Vice-President Federica Mogherini on the latest developments in Eastern Ukraine. Brussels, 4 February. Available from: http://eeas.europa.eu/statements-eeas/2015/150204_01_en.htm [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2015d. Statement by High Representative/Vice-President Federica Mogherini on the announcement by Chancellor Merkel and President Hollande. Brussels, 5 February. Available from: https://eeas.europa.eu/headquarters/headquarters-Homepage_sl/5974/Statement%20by%20High%20Representative/VicePresident%20Federica%20Mogherini%20on%20the%20announcement%20by%20Chancellor%20Merkel%20and%20President%20Hollande [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2015e. Remarks by High Representative/Vice-President Mogherini following the Foreign Affairs Council. Brussels, 9 February. Available from: http://eeas.europa.eu/statementseeas/2015/150209_02_en.htm [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2015f. Statement by High Representative/Vice-President Federica Mogherini following the resumption of the EU-facilitated dialogue between Belgrade and Pristina. Brussels, 10 February. Available from: https://eeas.europa.eu/delegations/brazil/2745/statement-by-high-representativevice-president-federica-mogherini-following-the-resumption-of-the-eu-facilitated-dialogue-between-belgrade-and-pristina_en [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2015g. Remarks by High Representative/Vice-President Federica Mogherini upon arrival at the informal meeting of the Members of the European Council. Brussels, 12 February. Available from: https://eeas.europa.eu/delegations/ukraine/2755/remarks-by-highrepresentativevice-president-federica-mogherini-upon-arrival-at-the-informal-meetingof-the-members-of-the european-council_en [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2015h. High Representative/Vice-President Federica Mogherini to visit Belgrade and Pristina. Brussels, 20 March. Available from: http://eeas. europa.eu/statementseeas/2015/150320_01_en.htm [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2015i. Statement by High Representative/Vice-President Federica Mogherini after today’s meeting in the framework of the EU facilitated dialogue. Brussels, 21 April. Available from: https://eeas.europa.eu/delegations/moldova/3402/statement-byhighrepresentativevicepresident-federica-mogherini-after-todays-meeting-in-theframework-of-the-eu-facilitated-dialogue_en [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, 2015j. Statement by High Representative/Vice-President Federica Mogherini after today’s meeting in the framework of the EU facilitated dialogue. Brussels, 23 June. Available from: https://eeas.europa.eu/delegations/cameroon/3316/statement-by-highrepresentativevice-president-federica- [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, Spokesperson, 2015a. Statement by the Spokesperson on the call of High Representative Federica Mogherini with Ukrainian President Petro Poroshenko, Brussels, 27 January. Available from: https://eeas.europa.eu/headquarters/headQuarters-homepage/2693/statementspokesperson-call-high-representative-federica-mogherini-ukrainian-president-petro_en [Accessed 25 November 2019].
- High Representative of the Union for Foreign Affairs and Security Policy, Spokesperson, 2015b. Statement by the Spokesperson on the work of the working groups in the context of the Belgrade-Pristina dialogue. Brussels, 17 June. Available from: https://eeas.europa.eu/delegations/jordan/3323/statement-spokesperson-work-workinggroups-context-belgrade-pristina-dialogue_en [Accessed 25 November 2019].
- Hoffman, S., 1966. Obstinate or obsolete? The fate of the nation-state and the case of Western Europe. Daedalus, 95 (3), 862–915.
- Howorth, J., 2019. ‘Autonomy and Strategy: What Should Europe Want?’, in Egmont, Policy Brief No. 110, April. Available from: http://aei.pitt.edu/97386/1/SPB110.pdf [Accessed 25 November 2019].
- International Court of Justice, 2010. Accordance with International Law of the Unilateral Declaration of Independence in Respect of Kosovo, Advisory Opinion of 22 July 2010. Available from: https://www.icj-cij.org/en/case/141 [Accessed 25 November 2019].
- Jovanovic, I., 2015. Serbia and Kosovo Reach Four Key Agreements. Balkan Insight, 26 August. Available from: https://balkaninsight.com/2015/08/26/serbia-kosovo-reach-four-key-agreements-08-26-2015/ [Accessed 17 April 2020].
- Kaunert, C., 2007. “Without the power of purse or sword”: the European arrest warrant and the role of the commission. Journal of European integration, 29 (4), 387–404. doi: 10.1080/07036330701502415
- Koops, J.A. and Tercovich, G., 2020. Shaping the European external action service and its post-Lisbon crisis management structures: an assessment of the EU high representatives’ political leadership. European security, 26 (3). doi: 10.1080/09662839.2017.1352583
- Kushi, S., 2015. Mitrovica’s symbol: Reconciliation amidst inevitability, history, and violence in Kosovo. Open Democracy, November. Available from: https://www.opendemocracy.net/sidita-kushi/mitrovica-s-symbol-reconciliation-amidstinevitability-history-and-violence-in-kosovo [Accessed 25 November 2019].
- Laffan, B., 2016. Europe’s union in crisis: tested and contested. West European politics, 39 (5), 915–932. doi: 10.1080/01402382.2016.1186387
- Moravcsik, A., 1998. The Choice for Europe: Social purpose and state power from Messina to Maastricht. Abingdon: Routledge.
- Moravcsik, A. and Schimmelfennig, F., 2018. Liberal intergovernmentalism. In: A. Wiener, T. A. Börzel, and T. Risse, ed. European integration theory. Oxford: Oxford University Press, 64–86.
- Mortensen, A., 2014. ‘Ukraine protests: 5 things you need to know’. CNN, 19 February. Available from: http://edition.cnn.com/2013/12/13/business/ukraine-protests-explainer/ [Accessed 25 November 20].
- Pirani, S., Stern, J., and Yafimava, K., 2010. ‘The April 2010 Russo-Ukrainian gas agreement and its implications’. Oxford Institute for Energy Studies, June. Available from: https://www.oxfordenergy.org/wpcms/wp-content/uploads/2011/05/NG_42.pdf [Accessed 25 November 2019].
- Pirani, S. and Yafimava, K., 2016. Russian gas transit across Ukraine post-2019: Pipeline scenarios, gas flow consequences, and regulatory constraints. Oxford Institute for Energy Studies, February. Available from: https://www.oxfordenergy.org/wpcms/wpcontent/uploads/2016/02/Russian-Gas-Transit Across-Ukraine-Post-2019-NG-105.pdf [Accessed 25 November 2019].
- Puetter, U., 2014. The European Council and the Council: New intergovernmentalism and institutional change. Oxford: Oxford University Press.
- Rettman, A., 2013. Ashton clinches Kosovo-Serbia deal. EU Observer, 19 April. Available from: https://euobserver.com/enlargement/119873 [Accessed 25 November 2019].
- Reuters, 2015. ‘EU foreign policy chief’s paper on EU-Russia relations-text’. 15 January. Available from: http://www.reuters.com/article/ukraine-crisis-eu-russiaidUSL6N0UU2T820150115 [Accessed 25 November 2019].
- Schimmelfennig, F., 2015. What’s the news in ‘New intergovernmentalism’? A critique of Bickerton, Hodson and Puetter. Journal of common market studies, 53 (4), 723–730. doi: 10.1111/jcms.12234
- Smith, M.E., 2015. The new intergovernmentalism and experiential learning in the common security and defence policy. In: C Bickerton, D. Hodson, and U. Puetter, ed. The new intergovernmentalism. states and supranational actors in the post-Maastricht Era. Oxford: Oxford University Press, 112–128.
- Smith, M., Keukeleire, S., and Vanhoonacker, S., ed., 2015. The diplomatic system of the European Union: Evolution, change and challenges. New York: Routledge.
- Spence, D. and Bátora, J., ed., 2015. The European External Action Service: European diplomacy post-Westphalia. Basingstoke: Palgrave.
- Spiegel Online, 2013. Tymoshenko Stays: Ukraine Halts Plan to Sign EU Trade Deal’. 21 November. Available from: http://www.spiegel.de/international/europe/ukrainianparliament-votesagainst-bills-to-release-tymoshenko-a-934887.html [Accessed 25 November 2019].
- Tannam, E., 2013. The EU’s response to the international court of justice’s judgment on Kosovo’s declaration of independence. Europe-Asia studies, 65 (5), 946–964. doi: 10.1080/09668136.2013.805966
- Tocci, N., 2019. From plaything to player: how Europe can stand up for itself in the next five years. European Council on Foreign Relations, Policy Brief No. 294. https://www.ecfr.eu/page/-/From_plaything_to_player_ECFR.pdf [Accessed 25 November 2019].
- UN General Assembly (UNGA), 2010. Request for an advisory opinion of the International Court of Justice on whether the unilateral declaration of independence of Kosovo is in accordance with international law (A/RES/64/298), 9 September 2010. Available from: http://undocs.org/A/RES/64/298 [Accessed 25 November 2019].
- Visoka, G. and Doyle, J., 2016. Neo-functional peace: the European union way of resolving conflicts. Journal of common market studies, 54 (4), 862–877. doi: 10.1111/jcms.12342
- Wolczuk, K., 2006. Domestic politics and European integration in Ukraine. The international Spectator, 41 (1), 7–24. doi: 10.1080/03932720608459435