สาลีกงชัยพงษ์ศักดิ์, and แพงไทยศศิรดา. “THE STRATEGIES FOR SCHOOL DEVELOPMENT TO PROFESSIONAL LEARNING COMMUNITY UNDER THE OFFICE OF PRACHUAP KHIRI KHAN PRIMARY EDUCATIONAL SERVICE AREA”. Journal of MCU Nakhondhat 6, no. 8 (October 25, 2019): 4133-4148. Accessed August 11, 2020. https://so03.tci-thaijo.org/index.php/JMND/article/view/188254.