@ARTICLE{Szafrańska_Paulina_It_2017, author={Szafrańska, Paulina}, number={Nr 4 (56) 2017 Extremes}, journal={ACADEMIA. The magazine of the Polish Academy of Sciences}, pages={30-33}, howpublished={online}, year={2017}, publisher={Polish Academy of Sciences}, language={eng}, abstract={Dr. Paulina Szafrańska from the PAS Mammal Research Institute in Białowieża explains why weasels range so greatly in size.}, type={Interview}, title={It pays to be small in winter}, URL={http://journals.pan.pl/Content/112474/PDF/030-033%20szafranska_ang.pdf}, keywords={weasels size}, }