@misc{Drahus_Michał_Microwave_2013,
 author={Drahus, Michał},
 type={artykuł},
 publisher={Wydawnictwo Akademii im. Jana Długosza w Częstochowie},
 title={Microwave spectroscopy as a tool for studying the nuclei of active comets},
 address={Częstochowa},
 year={2013},
 language={eng},
 keywords={spektroskopia},
}