SUTAMMA, M.; RUANGMONTRI, K. Guideline for Internal Supervision by using Professional Learning Community for Schools under Primary Education Service Area Office Mahasarakham 2. Journal of Graduate MCU KhonKaen Campus, [S. l.], v. 13, n. 1, p. 247–259, 2026. Disponível em: https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/281227. Acesso em: 1 sep. 2026.