Heiliger LeopoldCarl Aigner, Karl Holubar, Wolfgang Christian Huber · First published 2013Open the Tome
Historical atlas of dermatology and dermatologistsJohn Thorne Crissey, Lawrence C. Parish, Karl Holubar · First published 2002Open the Tome
Die Krone des LandesKarl Holubar, Floridus Röhrig, Wolfgang Huber, Stiftsmuseum Klosterneuburg · First published 1996Open the Tome
