Maresca, Paolo, Angela Guercio, Lidia Stanganelli, and Timothy Arndt. “Experiences in Collaborative Learning”. Journal of e-Learning and Knowledge Society 10, no. 3 (September 30, 2014). Accessed May 2, 2025. http://www.je-lks.org/ojs/index.php/Je-LKS_EN/article/view/961.