Baokam, P. and Sriphan, A. (2022) “LEARNING ACTIVITIES FOR THE DEVELOPMENT OF MENTAL WELL-BEING OF THE ELDERLY USING THREEFOLD TRAINING PRINCIPLE (DTRAISIKKHA) AT SENIOR ASSOCIATION IN THA CHANGE SUB-DISTRICT, PHROMPIRAM DISTRICT, PHITSANULOK PROVINCE”, Journal of Buddhist Education and Research (JBER), 8(1), pp. 135–149. available at: https://so06.tci-thaijo.org/index.php/jber/article/view/256919 (accessed: 28 August 2026).