UMPAI, T. THE DEVELOPMENT OF COACHING SUPERVISION MODEL TO IMPROVING EDUCATIONAL QUALITY FOR PRIVATE SCHOOLS OF SURIN PROVINCIAL EDUCATION OFFICE. Academic Journal of Mahamakut Buddhist University Roi Et Campus, [S. l.], v. 11, n. 2, p. ุุ661–675, 2022. Disponível em: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/259031. Acesso em: 4 oct. 2022.