COFFIN, Nancy. The Arabic Tutor (Version 2.1x). CALICO Journal, [S. l.], v. 21, n. 2, p. 422–430, 2013. DOI: 10.1558/cj.32644. Disponível em: https://journal.equinoxpub.com/Calico/article/view/17187.. Acesso em: 16 jul. 2024.