1.
Puttharagsa S. The Development of an Internal Supervision Model by applying the Professional Learning Community in Bankonadee school. The Primary Educational Service Area Office Amnatcharoen Office of the Basic Education Commission (OBEC). rtnb [internet]. 2022 Dec. 31 [cited 2025 Jun. 12];4(3):34-48. available from: https://so07.tci-thaijo.org/index.php/rtnb/article/view/2010