KURDTHONGMEE, Wattanapong. “Utilization of a Self Organizing Map As a Tool to Study and Predict the Success of Engineering Students at Walailak University”. Walailak Journal of Science and Technology (WJST) 5, no. 1 (November 15, 2011): 111–123. Accessed July 11, 2026. https://wjst.wu.ac.th/index.php/wjst/article/view/117.