@misc{Gehema_Janusz_Abraham_(1647-1715)._Decas,
 author={Gehema, Janusz Abraham (1647-1715).},
 howpublished={online},
 publisher={Impensis Authoris},
 publisher={Typis Hermanni Brauer. Illustr. Gymnas. Typ.},
 language={lat},
 title={Decas Observationum Medicarum. Prima},
 type={stary druk},
}