@misc{Grochowski_Mirosław_Best_2014, author={Grochowski, Mirosław}, volume={87}, number={1}, copyright={Creative Commons Attribution BY 3.0 PL license}, address={Warszawa}, journal={Geographia Polonica}, howpublished={online}, year={2014}, publisher={IGiPZ PAN}, language={eng}, type={Text}, title={Best Metropolises – Best development conditions in European metropolises: Paris, Berlin and Warsaw}, URL={http://www.rcin.org.pl/igipz/Content/42391/PDF/WA51_60168_r2014-t87-no1_G-Polonica-Grochowsk.pdf}, keywords={metropolises, Paris, Warsaw, Berlin, development conditions, Europe}, }