Thammetar, Thapanee, Jintavee Khlaisang, and Anuchai Theeraroungchaisri. “Synergizing the academic credit bank system and the Thai national digital learning massive open online course platform for lifelong learning: A data-mining approach”. Humanities, Arts and Social Sciences Studies 25, no. 3 (November 18, 2025): 721–735. accessed October 5, 2026. https://so02.tci-thaijo.org/index.php/hasss/article/view/275987.