Karakuş, Fatih, and Bünyamin Aydın. “The Effects of Computer Algebra System on Undergraduate Students’ Spatial Visualization Skills in a Calculus Course”. Malaysian Online Journal of Educational Technology 5, no. 3 (January 1, 2017): 0–0. Accessed April 29, 2024. https://mojet.net/index.php/mojet/article/view/102.