@misc{Ignatowicz_Katarzyna_The,
 author={Ignatowicz, Katarzyna and Smyk, Joanna and Piekarski, Jacek},
 address={Koszalin},
 howpublished={online},
 publisher={Politechnika Koszalińska},
 language={eng},
 type={artykuł w czasopiśmie},
 title={The influence of an external waste carbon source on the rate of changes in pollutant concentrations during wastewater treatment},
 keywords={external carbon source, molasses, SBR reactor},
}