EDITORIAL RDI-RMU. Appendix. Journal of Research and Development Institute Rajabhat Maha Sarakham University, [S. l.], v. 9, n. 3, 2022. Disponível em: https://so03.tci-thaijo.org/index.php/rdirmu/article/view/265510. Acesso em: 3 may. 2024.