Ba Matraf, M. S., N. L. Hashim, and A. Hussain. “Visually Impaired Usability Requirements for Accessible Mobile Applications: A Checklist for Mobile E-Book Applications”. Journal of Information and Communication Technology, vol. 22, no. 3, July 2023, pp. 421-47, doi:10.32890/jict2023.22.3.5.