Mabirizi, V., Ampaire , R. B. and Muhoza B., G. (2023) “Masked and unmasked face recognition model using deep learning techniques. A case of black race”, Frontiers in Multidisciplinary Research Journal, 2(1), pp. 22–31. Available at: http://196.43.162.73/index.php/1/article/view/74 (Accessed: 11 December 2025).