Reducing artifacts in CT data used for building stereolithography models: clinical evaluation. - Tankred Roderik Warnke; M. Path; Christoph P. E. Zollikofer; T. Franze; Axel P. Zimmermann; P. Stucki; Hermann F. Sailer (CARS, 2001)

A framework for facial surgery simulation. - Rolf M. Koch; Samuel Hans Martin Roth; Markus H. Gross; Axel P. Zimmermann; Hermann F. Sailer (SCCG, 2002)