YUNJIA, Z.; YODWISED, C.; PHAYAKKAKUL, W. Research on Mezzo-Soprano Teaching for First-Year Bachelor Students at Shandong University of Art in Shandong of China. Journal of Modern Learning Development, [S. l.], v. 8, n. 6, p. 182–193, 2023. Disponível em: https://so06.tci-thaijo.org/index.php/jomld/article/view/260787. Acesso em: 4 oct. 2026.