PUAKLOM, S.; SOMKHAOYAI, T. .; YOTARAK, M. .; SRISUWAN, K. . A MODEL OF VOLUNTEER SPIRIT DEVELOPING ACTIVITY ADMINISTRATION OF STUDENTS IN THUNGTAKO NETWORK SCHOOL UNDER CHUMPHON PRIMARY EDUCATIONAL SERVICE AREA OFFICE 2. Journal of Graduate MCU KhonKaen Campus, [S. l.], v. 8, n. 1, p. 125–137, 2021. Disponível em: https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/247270. Acesso em: 24 apr. 2024.