SCHWARTZ, G.; WOJTKOWIAK, E. Asymmetrical Equivalence Classification – Cluster Affrication vs. Lenis Stops in the Speech of Polish Learners of English. Research in Language, [S. l.], v. 21, n. 4, p. 421–442, 2024. DOI: 10.18778/1731-7533.21.4.05. Disponível em: https://www.czasopisma.uni.lodz.pl/research/article/view/21589. Acesso em: 9 may. 2024.