MAHMOUD HARDAN FAHIM. Three Classification Models for Masked Faces. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 21s, p. 4642 –, 2024. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/6356. Acesso em: 1 oct. 2025.