Shaonan , C. ., Chanphong , . . S. ., & Howattanakul, S. . (2024). Effectiveness of Organization Management Model in Private Higher Education under Hebei Province, China. Journal of Roi Kaensarn Academi, 9(4), 213–232. สืบค้น จาก https://so02.tci-thaijo.org/index.php/JRKSA/article/view/266667