A. H. BUTT. ANEXPOSITIONANALYSIS OF FACIAL EXPRESSION RECOGNITION TECHNIQUES. Pakistan Journal of Science, [S. l.], v. 68, n. 3, 2023. DOI: 10.57041/pjs.v68i3.550. Disponível em: https://pjosr.com/index.php/pjs/article/view/550. Acesso em: 21 may. 2024.