@misc{_Elementa,
 howpublished={online},
 publisher={Drukarnia Akademii Krakowskiej},
 language={lat},
 type={starodruk},
 title={Elementa Pverilis Institvtionis Plvribvs In Locis Reformata, piisque Orationibus ac Doctrinâ Christianâ nunc recenter aucta},
}