NABUMRUNG, W.; POLYIEM, T. THE DEVELOPING OF PROGRAM INTERNAL SUPERVISION BY COACHING OF SCHOOLS IN THE SECONDARY EDUCATIONAL SERVICE AREA OFFICE 30. Academic Journal of Mahamakut Buddhist University Roi Et Campus, [S. l.], v. 11, n. 1, p. 217–229, 2022. Disponível em: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/246478. Acesso em: 9 may. 2024.