BAO, N.; CHANG, Y.-L.; CHEONG, K. W. The Differences in 21st-Century 4C Skills Among Diverse University Choirs in China. Malaysian Journal of Music, [S. l.], v. 13, n. 1, p. 1–17, 2024. DOI: 10.37134//mjm.vol13.1.1.2024. Disponível em: https://ojs.upsi.edu.my/index.php/MJM/article/view/8421. Acesso em: 3 jul. 2024.