Scolastra, Francesco, and Stefania Spina. “Elledueò: Integrating “formal” and ‘social’ in a Language Learning Environment of Italian As a Second Language”. Journal of e-Learning and Knowledge Society 6, no. 1 (April 3, 2010). Accessed April 25, 2024. https://www.je-lks.org/ojs/index.php/Je-LKS_EN/article/view/390.