@ARTICLE{_Contents_2018, volume={vol. 39}, number={No 4}, journal={Chemical and Process Engineering}, howpublished={online}, year={2018}, publisher={Polish Academy of Sciences Committee of Chemical and Process Engineering}, type={Spis treści / Contents}, title={Contents of Chemical and Process Engineering vol. 39 (2018)}, URL={http://journals.pan.pl/Content/109864/PDF-MASTER/Contens_CPE-39-4_INTERNET-13.pdf}, }