Theodosiou, Sevasti, and Ilias Karasavvidis. “Serious Games Design: A Mapping of the Problems Novice Game Designers Experience in Designing Games”. Journal of e-Learning and Knowledge Society 11, no. 3 (September 30, 2015). Accessed April 19, 2024. http://www.je-lks.org/ojs/index.php/Je-LKS_EN/article/view/1071.