ศรีไชยวาลย์ สุภาพร, and จิตต์จันทร์ ดร.สุวัฒน์. “An Application of the Four Principles of Padhana to the Performances of Personnel Attached to Sub-District Administrative Organizations in Thung Khao Luang District, Roi Et Provence”. Academic Journal of Mahamakut Buddhist University Roi Et Campus 8, no. 1 (July 23, 2018): 19–27. Accessed March 28, 2024. https://so01.tci-thaijo.org/index.php/AJMBU/article/view/194911.