ROGOWSKI, Łukasz; FRĄCKOWIAK, Maciej. COVID-19’s re-bordering impact on the identity of the Polish-German borderland from the perspective of Polish residents: the case of the twin cities of Słubice and Gubin. Ruch Prawniczy, Ekonomiczny i Socjologiczny, [S. l.], v. 85, n. 3, p. 135–159, 2023. DOI: 10.14746/rpeis.2023.85.3.09. Disponível em: https://pressto.amu.edu.pl/index.php/rpeis/article/view/38273. Acesso em: 21 sty. 2026.