@ARTICLE{_Contents_2012, number={Nr 2 (34) 2012 Numbers}, journal={ACADEMIA. The magazine of the Polish Academy of Sciences}, pages={3}, howpublished={online}, year={2012}, publisher={Polish Academy of Sciences}, language={eng}, title={Contents}, URL={http://so.czasopisma.pan.pl/Content/127108/PDF-MASTER/2_ACADEMIA_EN_2_34_2012_spis.pdf}, }