ETYMOLOGICAL AND EMOTIONAL-EXPRESSIVE ANALYSIS OF ACHROMATIC COLORS. Journal of Universal Science Research, [S. l.], v. 3, n. 4, p. 122–126, 2025. Disponível em: https://universalpublishings.com/~niverta1/index.php/jusr/article/view/11139. Acesso em: 18 may. 2026.