@misc{Wira_Andrzej._Laboratorium,
 author={Wira, Andrzej. and Zybert, Ryszard.},
 copyright={Wira, Andrzej.},
 copyright={Zybert, Ryszard.},
 howpublished={online},
 publisher={Technical University of Lodz Publisher},
 language={pol},
 type={book},
 type={language document},
 type={TUL textbook},
 title={Laboratorium techniki wysokich napięć},
}