Thongchawna, W., P. Sudhikhamphirayana, S. Thongpan, and P. Srikulkich. “A Guideline for Developing Buddhadhamma - Based life Quality of Civil Servants in Phichit Province”. Dhammathas Academic Journal, vol. 17, no. 3, Dec. 2017, pp. 203-10, https://so06.tci-thaijo.org/index.php/dhammathas/article/view/80239.