Facial Expression Recognition Using a Sequential Convolutional Neural Network for Multi-Class Classification. Indonesian Journal of Modern Science and Technology, [S. l.], v. 2, n. 1, p. 51–63, 2026. DOI: 10.64021/. Disponível em: https://journal.abhinaya.co.id/index.php/ijmst/article/view/302. Acesso em: 15 aug. 2026.