RUNGHIRUN, M.; RACHRAK , S. A Study of the Business Plans of Music Recreation Centers for the Elderly in Bangkok Metropolitan Region. Journal of Roi Kaensarn Academi, [S. l.], v. 9, n. 8, p. 100–111, 2024. Disponível em: https://so02.tci-thaijo.org/index.php/JRKSA/article/view/269486. Acesso em: 2 ก.ย. 2026.