Phraatikarn Pramaul Athipanyo, Phramaha Mit Thitapanyo, Phra Soponphattanabundit. A Model for Applying the Tisikkhā Principles in Improving the Quality of Life of the Elderly in NongYai Subdistrict School for the Elderly, Si Somdet District, Roi Et Province. dhammathas [internet]. 2022 Dec. 27 [cited 2026 Apr. 22];22(4):131-42. available from: https://so06.tci-thaijo.org/index.php/dhammathas/article/view/256801