LEWASZKIEWICZ, Tadeusz. The fricative r (ř) and traces of the fricative r (ř) in the history of the Polish language, in Polish ethnic dialects and in Polish spoken in the southern and northern parts of the Polish pre-war Eastern Borderland [Kresy]. Gwary Dziś, [S. l.], v. 15, p. 101–117, 2022. DOI: 10.14746/gd.2022.15.11. Disponível em: https://pressto.amu.edu.pl/index.php/gd/article/view/36338. Acesso em: 17 may. 2024.