@ARTICLE{_Contents_2007,
 number={Nr 3 (15) 2007 Changes},
 journal={ACADEMIA. The magazine of the Polish Academy of Sciences},
 howpublished={online},
 year={2007},
 publisher={Polish Academy of Sciences},
 language={eng},
 type={Contents},
 title={Contents},
 URL={http://journals.pan.pl/Content/128841/PDF-MASTER/2_ACADEMIA_EN_3_15_2007_spis.pdf},
}