@misc{Dionysius_Carthusianus_(1402?-1471)_Specula,
 author={Dionysius Carthusianus (1402?-1471)},
 howpublished={online},
 publisher={Peter Dannhäuser},
 language={lat},
 type={inkunabuł},
 title={Specula omnia status vitae humanae},
}