Rattanasermphong, Mayuree, and Wasita Kerdphonprasak. 2019. “ADMINISTRATION MODEL OF SENIOR SCHOOL IN KHAO PRA NGAM SUBDISTRICT MUNICIPALITY, MUANG, LOPBURI”. Journal of MCU Social Science Review 8 (3). Ayutthaya, Thailand:166-77. https://so03.tci-thaijo.org/index.php/jssr/article/view/219574.