Thangkham, Pruedsapa, Phimphaka Thammasit, and Vajee Panyasai. “Academic Administration Guidelines to Develop Students to Have Learning Skills In the 21st Century Case Study : School of Administrative Organization Uttaradit Province Uttaradit Province”. Journal of Modern Learning Development 7, no. 9 (October 30, 2022): 277–295. Accessed June 3, 2024. https://so06.tci-thaijo.org/index.php/jomld/article/view/257291.