SHIFANG YANG. A study on the comprehensive development of vocal education under the dual role of voice training and mental quality cultivation. International Journal of Computer Information Systems and Industrial Management Applications, [S. l.], v. 18, p. 19, 2026. DOI: 10.70917/ijcisim-2026-1821. Disponível em: https://cspub-ijcisim.org/index.php/ijcisim/article/view/1821. Acesso em: 15 may. 2026.