รัชมงคลบัณฑิต พระศรี. 2011. “The Sangha Administrators’Strategy in Roi Et Province to Solve the Problem of Poverty of the Populations”. Journal of Yanasangvorn Research Institute Mahamakut Buddhist University 2 (1):1-10. https://so04.tci-thaijo.org/index.php/yri/article/view/174852.