Hanghon, P. and Rinthaisong, I. (2018) “Confirmatory factor analysis of collaboration model in nonformal higher education management in southern Thailand”, Kasetsart Journal of Social Sciences, 39(3), pp. 472–477. Available at: https://so04.tci-thaijo.org/index.php/kjss/article/view/242570 (Accessed: 3 May 2024).