NYCZ, E. Polish Emigrants in Düsseldorf. The Migrants’ heritage of Identity and Entry into German Society. Acta Universitatis Nicolai Copernici Pedagogika, [S. l.], v. 35, n. 1, p. 71–94, 2019. DOI: 10.12775/AUNC_PED.2018.005. Disponível em: https://apcz.umk.pl/AUNC_PED/article/view/AUNC_PED.2018.005. Acesso em: 16 kwi. 2024.