HUIXUAN, G.; PATTANANON, N.; YUKOLTHONWONG, S. The current situation of piano collective classes in primary schools in China. Journal of Modern Learning Development, [S. l.], v. 9, n. 4, p. 498–507, 2024. Disponível em: https://so06.tci-thaijo.org/index.php/jomld/article/view/266207. Acesso em: 6 oct. 2026.