Khrueawan K, Sangngern S, Chunsandee S, Suriyasookpasert W, Yanathiro S. Management of Small Size Schools in the Thai-Cambodian Border Area Surin Province. JDSC [internet]. 2025 Dec. 26 [cited 2026 Sep. 1];12(3):439-56. available from: https://so03.tci-thaijo.org/index.php/rdirmu/article/view/294119