WAN, W. .; PHOKHA, P. .; CHIANGTHONG, N. The Development of Piano Class to Enhance Playing and Singing Ability for Preschool Education Majors. Journal of Ecohumanism, [S. l.], v. 4, n. 1, p. 3946 –, 2025. DOI: 10.62754/joe.v4i1.6271. Disponível em: https://ecohumanism.co.uk/joe/ecohumanism/article/view/6271. Acesso em: 9 mar. 2025.