Christopher Power, André Pimenta Freire, Helen Petrie, David Swallow. Guidelines are only half of the story: accessibility problems encountered by blind users on the web. In Joseph A. Konstan, Ed H. Chi, Kristina Höök, editors, CHI Conference on Human Factors in Computing Systems, CHI '12, Austin, TX, USA - May 05 - 10, 2012. pages 433-442, ACM, 2012. [doi]
Abstract is missing.