@misc{Hollender_Henryk._Katalog,
 author={Hollender, Henryk.},
 howpublished={online},
 publisher={Technical University of Lodz Library},
 language={pol, eng},
 type={electronic resource},
 type={e-conference proceedings},
 title={Katalog biblioteczny: czarna dziura czy jedyna nadzieja dla profesji?},
}