Hussain, Azham, and Ahlam Mohamed Omar. “Usability Evaluation Model for Mobile Visually Impaired Applications”. International Journal of Interactive Mobile Technologies (iJIM) 14, no. 05 (April 7, 2020): pp. 95–107. Accessed April 27, 2024. https://online-journals.org/index.php/i-jim/article/view/13349.