Kratoo J, Natun J. A Study of Process and Guideline for Internal Supervision Performance in BanKlang Chang Ta Lood Cluster. JMHR [internet]. 2025 Sep. 25 [cited 2026 Sep. 3];9(3):326-37. available from: https://so04.tci-thaijo.org/index.php/JMHR/article/view/aa-0023