MEEJAN, N.; KOHTBANTAU , S. . Academic Administration Status of Watsing District Non-Formal and Informal Education Centre, Chainat Province. Journal of Research and Development Institute Rajabhat Maha Sarakham University, [S. l.], v. 9, n. 3, p. 117–128, 2022. Disponível em: https://so03.tci-thaijo.org/index.php/rdirmu/article/view/256638. Acesso em: 5 may. 2024.