@misc{Dębska_Luiza_Performance,
 author={Dębska, Luiza and Honus, Stanislav and Dąbek, Lidia and Nowak, Aleksandra},
 address={Koszalin},
 howpublished={online},
 publisher={Politechnika Koszalińska},
 language={eng},
 type={artykuł w czasopiśmie},
 title={Performance of the heat pump and photovoltaic systems installed in the single - family house},
 keywords={heat pump, photovoltaic system, renewable energy sources},
}