Amnuaysin, Oraphan, Thananan Areepong, and Sasitorn Issaro. “Application of Blockchain Technology in Higher education”. International Journal of Educational Communications and Technology 2, no. 1 (September 28, 2022): 18–27. accessed September 2, 2026. https://ph01.tci-thaijo.org/index.php/IJECT/article/view/249053.