NAN , J.; BANCHONGSILPA, O. The Trombone Basic Skills For First Year Students at Sias University, HENNAN. Journal of Roi Kaensarn Academi, [S. l.], v. 9, n. 5, p. 71–87, 2024. Disponível em: https://so02.tci-thaijo.org/index.php/JRKSA/article/view/269233. Acesso em: 2 ก.ย. 2026.