@misc{Hillbricht-Ilkowska_Anna_Foreword_1993-1994, author={Hillbricht-Ilkowska, Anna and Wiśniewski, Rajmund Jan}, volume={41}, editor={Polska Akademia Nauk. Instytut Ekologii}, number={1-2}, copyright={Creative Commons Attribution BY 3.0 PL license}, address={Dziekanów Leśny}, journal={Ekologia Polska}, howpublished={online}, year={1993-1994}, publisher={Oficyna Wydawnicza Instytutu Ekologii PAN}, language={eng}, type={Text}, title={Foreword}, URL={http://rcin.org.pl/Content/84256/PDF/WA058_88402_P2840-T41_Eko-Pol-A-Nr-1-2.pdf}, keywords={Suwalki Landscape Park}, }