REFERENCES
- Anastas, P.T. 2011. Twenty years of green chemistry. Chemistry and Engineering News 89: 62–65.
- Anastas, P.T. & Warner, J. 1998. Green Chemistry Theory and Practice. Oxford, Oxford University Press.
- Armstrong, G. 2011. Comment: good chemistry. Chemistry World November, 34.
- Asfaw, N., Chebude, Y., Ejigu, A., Hurisso, B.B., Licence, P., Smith, R.L., Tang, S.L.Y. & POLIAKOFF, M. 2011. The 13 Principles of green chemistry and engineering for a greener Africa. Green Chemistry 13: 1059.
- Bradford, D. 2011. Royal Society of Chemistry News, July.
- Brown, M. 2011. Wealth of opportunity. Chemistry World 8: 40–44.
- Engida, T. 2011a. Chemistry boosts global sustainable development. Chemistry and Engineering News, 89: 41–45.
- Engida, T. 2011b. IYC-2011: An opportunity as a challenge to African chemical educators. African Journal of Chemical Education 1: 1–4.
- Engida, T. 2012. Development of low-cost educational materials for chemistry. African Journal of Chemical Education 2: 48–59.
- Jumbam, N.D. 2012. Comment: green chemistry in Africa. Chemical Technology 1.
- Lapkin, A. & Constable, D. 2008. Green Chemistry Metrics. Measuring and monitoring sustainable processes. Wiley-Blackwell.
- Licence, P. & Asfaw, N. 2005. The first green chemistry workshop in Ethiopia. Green Chemistry 7: 401–402.
- Manley, J.B., Anastas, P.T. & Cue, B.W., Jr. 2008. Frontiers in green chemistry: meeting the grand challenges for sustainability in R&D and manufacturing. Journal of Cleaner Production 16: 743–750.
- Moreau, N.J. 2005. Public images of chemistry. Chemistry International 27: 1–6.
- Poliakoff, M. & Bourne, R. 2011. Green chemistry: what is the way forward? Mendeleev Communications 21: 235-238.
- Poliakoff, M. & Noda, I. 2004. Plastic bags, sugar cane and advanced vibrational spectroscopy: taking green chemistry to the Third World. Green Chemistry 6: G37–G38.
- Royal Society 2011. Knowledge, Networks and Nations. Global scientific collaboration in the 21st century. London, Royal Society.
- Royal Society of Chemistry 2011. Wealth not waste: a report by the Pan African Chemistry (PACN). http://www.rsc.org/images/wealthnotwaste.
- Sheldon, R.A. 1992. Organic synthesis: past, present and future. Chemistry and Industry (London): 903–906.
- Sheldon, R.A. 2007. The E-factor: fifteen years on. Green Chemistry 9: 1273–1283.
- SACI (South African Chemical Institute) 2011. South African Chemical Institute Newsletter, February, issue 2.
- Trost, B.M. 1991. The Atom economy, a search for synthetic efficiency. Science 254: 1471–1477.
- UNESCO 2011. Small is beautiful. A World of Science, 9: 17–19.