Chomeya, Rungson, Gunniga Phansri, and Araya Piyakun. 2022. “Students’ Self-Directed Learning Behavior: Cross Cultural Research (Thailand and Australia)”. Kasetsart Journal of Social Sciences 43 (2):279-84. https://so04.tci-thaijo.org/index.php/kjss/article/view/258484.