@ARTICLE{_Spis_2000, volume={vol. 26}, number={No 4}, journal={Archives of Environmental Protection}, howpublished={online}, year={2000}, publisher={Polish Academy of Sciences}, type={Spis treści}, title={Spis treści}, URL={http://www.czasopisma.pan.pl/Content/124308/PDF-MASTER/3_AE_VOL_26_4_2000_spis_pol.pdf}, }