@ARTICLE{Molga_Eugeniusz_Editor's_2017, author={Molga, Eugeniusz and Sosnowski, Tomasz}, volume={vol. 38}, number={No 1}, journal={Chemical and Process Engineering}, pages={3-4}, howpublished={online}, year={2017}, publisher={Polish Academy of Sciences Committee of Chemical and Process Engineering}, type={Artykuły / Articles}, title={Editor's Notes. In Honour of Professor Leon Gradoń on the Occasion of His 70th Birthday}, URL={http://www.czasopisma.pan.pl/Content/105864/PDF/00-paper-Editorial.pdf}, doi={10.1515/cpe-2017-0001}, }