SANCZYK, A. Teacher identity and agency in language teaching: Adult ESL instructors as explorers. Crossroads. A Journal of English Studies, [S. l.], n. 30, p. 77–97, 2020. DOI: 10.15290/cr.2020.30.3.05. Disponível em: https://czasopisma.filologia.uwb.edu.pl/index.php/c/article/view/541. Acesso em: 5 may. 2024.