ชุมภูแสง ล.; พื้นชมภู ด. An Application of the Four Principles of Brahmavihara by the Administrators of Sub-district Administrative Organizations in Nong Phok District, Roi Et Province. Academic Journal of Mahamakut Buddhist University Roi Et Campus, [S. l.], v. 8, n. 1, p. 88–96, 2018. Disponível em: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/194926. Acesso em: 2 may. 2024.