Lim, Dongkyun, Ji Eun Lee, Gijun Um, and Dosik Moon. “Development of a C Language Education Instructor Training Course Using Animated Characters”. International Journal of Engineering & Technology 7, no. 3.33 (August 29, 2018): 41–45. Accessed May 9, 2024. https://sciencepubco.com/index.php/ijet/article/view/18520.