@misc{_Algorithmus,
 address={Kraków},
 howpublished={online},
 publisher={Wietor, Hieronim (po 1480-1546/47). Druk},
 language={lat},
 title={Algorithmus Nouus de integris compendiose sine figurarum (more Italoru[m] deletione :compilatus :artem numerandi omneq viam calculandi enucleatim brevissime edocens},
 type={stary druk},
}