CLASSIFICATION OF FACIAL EXPRESSIONS (THE RELATIONSHIP BETWEEN INNATIVE AND ACQUIRED FACIAL EXPRESSIONS). Universal International Scientific Journal, [S. l.], v. 3, n. 3.1, p. 521–524, 2026. Disponível em: https://universaljournal.uz/index.php/uxij/article/view/246. Acesso em: 4 jun. 2026.