@ARTICLE{_Contents_2019, volume={vol. 8}, number={No 2}, journal={Central and Eastern European Migration Review}, howpublished={online}, year={2019}, publisher={Polska Akademia Nauk, Ośrodek Badań nad Migracjami UW}, type={Contents}, title={Contents}, URL={http://ochroma.man.poznan.pl/Content/115531/PDF/Contents.pdf}, }