LEVY, Mike; KENNEDY, Claire. Materials Development in Three Italian CALL Projects: Seeking an Optimal Mix Between In-Class and Out-Of-Class Learning. CALICO Journal, [S. l.], v. 27, n. 3, p. 529–539, 2013. DOI: 10.11139/cj.27.3.529-539. Disponível em: https://journal.equinoxpub.com/Calico/article/view/17182.. Acesso em: 14 aug. 2024.