@ARTICLE{_Contents_2012, number={Nr 4 (36) 2012 Identity}, journal={ACADEMIA. The magazine of the Polish Academy of Sciences}, howpublished={online}, year={2012}, publisher={Polish Academy of Sciences}, language={eng}, type={Contents}, title={Contents}, URL={http://journals.pan.pl/Content/127189/PDF/2_ACADEMIA_EN_4_36_2012_spis.pdf}, }