@misc{Keppler_Ludwig_Methodi,
 author={Keppler, Ludwig},
 howpublished={online},
 publisher={typis Paschalis Mensenii},
 language={lat},
 title={Methodi conciliandarum sectarum in medicina discrepantium, sectio prima...},
 type={stary druk},
 keywords={Kepler, Ludwig (1607-1663), medycyna - historia - 17 w.},
}