Wongphombute, Jirasak. “Document Management System Development Building Division Mahasarakham University”. Academic Journal of Mahamakut Buddhist University Roi Et Campus 10, no. 2 (August 19, 2020): 334–341. Accessed March 29, 2024. https://so01.tci-thaijo.org/index.php/AJMBU/article/view/248960.