@misc{Lonitzer_Adam_(1528-1586)_Arithmetices,
 author={Lonitzer, Adam (1528-1586)},
 howpublished={online},
 publisher={Apud Hæredes Christiani Egenolphi},
 publisher={Egenolff, Christian (1502-1555) (Druk.)},
 language={lat},
 title={Arithmetices Brevis introductio per Adamum Lonicerum},
 type={starodruk},
 keywords={arytmetyka, 16 w.},
}