FORDOŃSKI, Arkadiusz; GUZIŃSKI, Bogdan. Economic Immigration as a Challenge for Local and Regional Authorities: The Case of Olefins III – the PKN Orlen Investment. Historia i Polityka, [S. l.], n. 54 (61), p. 71–88, 2025. DOI: 10.12775/HiP.2025.031. Disponível em: https://apcz.umk.pl/HiP/article/view/66717. Acesso em: 11 grudz. 2025.