Mabirizi, V., R. B. Ampaire, and G. Muhoza B. “Masked and Unmasked Face Recognition Model Using Deep Learning Techniques. A Case of Black Race”. Frontiers in Multidisciplinary Research Journal, vol. 2, no. 1, June 2023, pp. 22-31, http://196.43.162.73/index.php/1/article/view/74.