Zdzislaw Król Peter Zerfass Bartosz von Rymon-Lipinski Thomas Jansen W. Hauck Robert Sader Hans-Florian Zeilhofer Erwin Keeve Computer assisted osteotomy design for autografts in craniofacial reconstructive surgery. 44-50 2001 conf/cars/2001 CARS db/conf/cars/cars2001.html#KrolZRJHSZK01