Tendera-Właszczuk, Helena. “Analysis of the Causes of a Different Approach to the Inflow of Immigrants in the European Union Member States”. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, no. 6(966) (December 21, 2017): 5–27. Accessed September 19, 2024. https://krem.uek.krakow.pl/index.php/krem/article/view/1206.