Suwanseantavee, Vimonporn, Juthamas Jumpachon, and Ajchara Chaiyarat. 2020. “Development of Knowledge Management Model for Effectiveness of the Office of KhonKaen Educational Service Area 1”. Academic Journal of Mahamakut Buddhist University Roi Et Campus 10 (1):612-20. https://so01.tci-thaijo.org/index.php/AJMBU/article/view/247264.