@misc{Ciuła_Józef_Recycling,
 author={Ciuła, Józef and Wiewiórska, Iwona and Potok, Halina and Babiarz, Aneta},
 address={Koszalin},
 howpublished={online},
 publisher={Politechnika Koszalińska},
 language={eng},
 title={Recycling of sewage sludge in Poland – environmental aspects and risks to its management in a circular economy},
 type={artykuł w czasopiśmie},
 keywords={sewage sludge, circular economy, health aspects, recycling, sustainable development},
}