O. SOHAIB, W. HUSSAIN, I. A. ISMAILI, and A. H. S. BUKHARI. “Exploring the Relationship Between Web Usability and the Web Accessibility Guidelines”. Sindh University Research Journal - SURJ (Science Series), vol. 44, no. 2, June 2012, https://sujo.usindh.edu.pk/index.php/SURJ/article/view/5721.