Weeranakin, Pattaraporn, Wanicha Narongchai, Kittiya Suthiprapa, Piyaporn Siriprechaphan, and Krittanon Dhechachortchuang. “Knowledge, Understanding and Attitudes towards Natural Resources Management of Students in Secondary School”. Dhammathas Academic Journal 22, no. 1 (March 31, 2022): 1–14. accessed October 3, 2026. https://so06.tci-thaijo.org/index.php/dhammathas/article/view/250879.