WĄSIK, Zdzisław. Some problems of the ecological characteristics of minority languages on the example of the Arumunian dialect in the Balkans. Balcanica Posnaniensia. Acta et studia, [S. l.], v. 6, p. 355–366, 1993. DOI: 10.14746/bp.1993.6.21. Disponível em: https://pressto.amu.edu.pl/index.php/bp/article/view/54912. Acesso em: 10 sep. 2026.