LONGJI, P.; PATTANANON, N.; CHAROENSLOONG, T. “Falsetto Tenor’ in vocal music Teaching in China. Journal of Modern Learning Development, [S. l.], v. 8, n. 5, p. 330–338, 2023. Disponível em: https://so06.tci-thaijo.org/index.php/jomld/article/view/260506. Acesso em: 29 aug. 2026.