Suwapong N, Thinsandee T, Pokam N. Development of Students’ Ethics and Morality in Elementary Schools in Northeastern Thailand by Applying Buddhism’s Four Noble Truths to Their Ethical Project Learning. AJMBU [Internet]. 2020 Jan. 17 [cited 2024 Apr. 16];9(1):430-41. Available from: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/227671