@misc{Sakson_Grażyna_Threats,
 author={Sakson, Grażyna and Brzezińska, Agnieszka and Kowalski, Krzysztof},
 address={Koszalin},
 howpublished={online},
 publisher={Politechnika Koszalińska},
 language={eng},
 type={artykuł w czasopiśmie},
 title={Threats to wastewater treatment plant in combined sewer system – analysis of problems and possible solutions on the example of Lodz},
 keywords={sewage treatment, sewer system, water protection, predictive model, toxicity},
}