1. Developing a Holistic Approach for E-Learning Accessibility
2. Convention on the Rights of Persons with Disabilities, United Nations, Accessed 4 February 2009 http://www.un.org/disabilities/default.asp?navid=12&pid=150
3. W3C, Web Content Accessibility Guidelines 1.0, 5 May 1999. Accessed 4 February 2009 http://www.w3.org/TR/WCAG10/
4. W3C, User Agent Accessibility Guidelines 1.0, December 2002. Accessed 4 February 2009 http://www.w3.org/TR/WAI-USERAGENT/