@misc{Grzegorzek_Wojciech_Comprehensive_2020,
 author={Grzegorzek, Wojciech and Jaszczuk, Marek},
 year={2020},
 rights={Pewne prawa zastrzeżone na rzecz Autorów i Wydawcy},
 description={Mining Science, Vol. 27, 2020, s. 119-131},
 publisher={Wroclaw University of Technology},
 language={eng},
 type={journal},
 title={Comprehensive tests of sintered carbides in the aspect of conical picks operational life},
 keywords={mining, geology, geo-engineering},
}