@ARTICLE{Kozak_Marek_W._Impact_2012, author={Kozak, Marek W.}, number={vol. 33}, journal={Studia Regionalia}, howpublished={online}, year={2012}, publisher={Polish Academy of Sciences – Committee for Spatial Economy and Regional Planning and European Regional Science Association (ERSA) Polish Section}, title={Impact of Cohesion Policy on Poland}, URL={http://ochroma.man.poznan.pl/Content/98110/mainfile.pdf}, }