1.
Buakhumkrot T, Limmanee P. THE GUIDELINE DEVELOPMENT OF TEACHERS, LEARNING MANAGEMENT IN THE 21ST CENTURY BY APPLYING THE PROFESSIONAL LEARNING COMMUNITY SECONDARY EDUCATIONAL SERVICE AREA OFFICE 33. JMND [internet]. 2020 Aug. 27 [cited 2026 Sep. 11];7(8):89-103. available from: https://so03.tci-thaijo.org/index.php/JMND/article/view/246261