References
- National Information Standards Organization. (2008) NCIP: NISO Circulation Interchange Protocol. Retrieved November 20, 2011, fromhttp://www.niso.org/workrooms/ncip.
- National Information Standards Organization. (2011) NISO launches new initiative to develop standards for digital bookmarking and annotation sharing [Press release]. Retrieved fromhttp://www.niso.org/news/pr/view?item_key=0a285a60bd6d60377220f0145c32ea63908c6408.
- National Information Standards Organization. (2011) NISO launches new open discovery initiative to develop standards and recommended practices for library discovery services based on indexed search. [Press release]. Retrieved fromhttp://www.niso.org/news/pr/view?item_key=21d5364c586575fd5d4dd408f17c5dc062b1ef5f.
- National Information Standards Organization. (2011) ESPReSSO: Establishing Suggested Practices Regarding Single Sign-On. Retrieved November 20, 2011, fromhttp://www.niso.org/workrooms/sso.