@misc{Kowalska_Anna_(1977–_)_Kompleksy_2012,
 author={Kowalska, Anna (1977– )},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Prace Geograficzne - Polska Akademia Nauk},
 howpublished={online},
 year={2012},
 publisher={IGiPZ PAN},
 language={pol},
 language={eng},
 title={Kompleksy roślinności i krajobrazy roślinne doliny środkowej Wisły = Vegetation complexes and landscapes of the middle Vistula river valley},
 type={Text},
 URL={http://www.rcin.org.pl/Content/17916/PDF/WA51_35678_r2012-nr232_Prace-Geogr.pdf},
 keywords={plant communities, plant geography, biogeography, landscape, landscape ecology, Vistula river valley},
}