Helen Petrie, Omar Kheir. The relationship between accessibility and usability of websites. In Mary Beth Rosson, David J. Gilmore, editors, Proceedings of the 2007 Conference on Human Factors in Computing Systems, CHI 2007, San Jose, California, USA, April 28 - May 3, 2007. pages 397-406, ACM, 2007. [doi]
Abstract is missing.