Wongwanich, S., Wiratchai, N., Ajpru, H. and Chaiyapornpattana, N. (2009) “Development of the Standard for Learning Resource Provision”, Kasetsart Journal of Social Sciences, 30(3), pp. 239–247. Available at: https://so04.tci-thaijo.org/index.php/kjss/article/view/246518 (Accessed: 21 May 2024).