@misc{Opydo_Władysław_Sulphur,
 author={Opydo, Władysław and Juszczyk, Zdzisław and Stawicki, Jerzy and Opydo-Szymaczek, Justyna},
 howpublished={online},
 publisher={Wydawnictwo Politechniki Poznańskiej},
 language={eng},
 type={artykuł},
 title={Sulphur hexafluoride as a high-voltage insulation– selected problems},
 keywords={electric strength, high-voltage insulation, SF6, sulphur hexafluoride, toxic byproducts},
}