เหมาะสมาน ปุญณิศา, and อุสาโห กิจพิณิฐ. 2019. “ACADEMIC ADMINISTRATION OF THE 11 PHRAPARIYATTIDHAMMA SCHOOLS IN THE NORTHEAST OF THAILAND”. Educational Management and Innovation Journal 2 (2):36-49. https://so01.tci-thaijo.org/index.php/emi/article/view/174119.