Samacitto PT, Phra Soponphanabundit, Phramaha Daosayam Vajirapañño. The Guidelines for Promoting Morality and Ethics for Students of Phibunrakpittaya School, Phibunrak District, Udon Thani Province. dhammathas [internet]. 2022 Dec. 27 [cited 2026 Aug. 29];22(4):77-88. available from: https://so06.tci-thaijo.org/index.php/dhammathas/article/view/256772