Dhammatharo (Satthaphon) PS, Namseethan S, Saengsai P. Development of Teaching Package on the Four Iddhipada for Matthayomsueksa 3rd Students, Huay Yang Witthayasan School, Khon Kaen Province. dhammathas [internet]. 2021 Jun. 30 [cited 2026 Jan. 9];21(2):65-74. available from: https://so06.tci-thaijo.org/index.php/dhammathas/article/view/247161