Facial Expression Recognition Based on Texture Features. Al-Nahrain Journal for Engineering Sciences, [S. l.], v. 24, n. 2, p. 144–148, 2021. DOI: 10.29194/NJES.24020144. Disponível em: https://nahje.journalpath.com/nahje/article/view/259. Acesso em: 12 apr. 2026.