Cinganotto, Letizia. “Online Training Events for teachers’ Professional Development: CLIL and Technologies in a Learning Event Promoted by ETwinning”. Formazione & insegnamento 14, no. 3 (May 17, 2017): 353–372. Accessed July 20, 2024. https://ojs.pensamultimedia.it/index.php/siref/article/view/2063.