ASAWADEJMETAKUL, P.; PREMANANDA, W.; THEWTONG, D. Doctoral Creative Research on Innovation Vocal Method by Puntwitt. Rangsit Music Journal, [S. l.], v. 20, n. 2, p. R0204 (18 pages), 2025. DOI: 10.59796/rmj.V20N2.2025.R0204. Disponível em: https://so06.tci-thaijo.org/index.php/rmj/article/view/271434. Acesso em: 11 dec. 2025.