SZEWCZYK, M. Neighborhood Relations between the Romany and Lemkos in the Biography of Michal Olesnovich. Rocznik Ruskiej Bursy, [S. l.], v. 18, p. 119–135, 2022. DOI: 10.12797/RRB.18.2022.18.04. Disponível em: https://journals.akademicka.pl/rrb/article/view/4851. Acesso em: 26 apr. 2024.