PETIT, Kevin. Successful Learners of Irish as an L2: Motivation, Identity and Linguistic Mudes. Studia Celtica Posnaniensia, [S. l.], v. 1, n. 1, p. 39–56, 2016. DOI: 10.1515/scp-2016-0003. Disponível em: https://pressto.amu.edu.pl/index.php/scp/article/view/scp-2016-0003. Acesso em: 11 may. 2024.