@misc{Grzegorz_z_Szamotuł_(1485-1541)_Sermo,
 author={Grzegorz z Szamotuł (1485-1541)},
 address={Kraków},
 howpublished={online},
 publisher={Ungler, Florian ( -1536). Druk.},
 language={lat},
 type={stary druk},
 title={Sermo de indulge[n]tiis Bullaeque iubilei pro fabrica ecclesie Cathedralis Vilnensis a sede apost[olica] concessae Resolutio},
}