@misc{Sterzyńska_Maria_Communities_1990, author={Sterzyńska, Maria and Polska Akademia Nauk. Instytut Zoologii}, volume={34}, number={11}, copyright={Rights Reserved - Free Access}, journal={Fragmenta Faunistica}, address={Warszawa}, howpublished={online}, year={1990}, publisher={Instytut Zoologii Polskiej Akademii Nauk}, language={eng}, title={Communities of Collembola in natural and transformed soils of the linden-oak-hornbeam sites of the Mazovian Lowland}, type={Text}, URL={http://rcin.org.pl/miiz/Content/51939/PDF/WA058_55191_P256-T34_Frag-Faun-Nr-11.pdf}, keywords={agricultural pressure, urbanization, transformed soils, urban pressure, man's impact, effect of human beings, soil fauna, Entognatha, collembolans, springtails (Collembola), Collembola, linden-oak-hornbeam forest, Tilio-Carpinetum, Poland, Mazovian Lowland, Mazovia (region)}, }