Punvong W, Putta S. Guidelines For Environmental Administration in Educational Institutions of Tessaban1(Yiamketsuwan) School Under the Samut Prakan Municipality: Guidelines For Environmental Administration in Educational Institutions of Tessaban1(Yiamketsuwan) School Under the Samut Prakan Municipality. JLAE [internet]. 2026 Aug. 31 [cited 2026 Sep. 25];2(2):16-27. available from: https://so11.tci-thaijo.org/index.php/LAE/article/view/4203