A Cooperatively-Controlled Image Guided Robot System for Skull Base Surgery. - Peter Kazanzides; Tian Xia; Clint Baird; George Jallo; Kathryn Hayes; Nobuyuki Nakajima; Nobuhiko Hata (MMVR, 2008)

Surgical Navigation with a Head-Mounted Tracking System and Display. - Praneeth Sadda; Ehsan Azimi; George Jallo; Jayfus Doswell; Peter Kazanzides (MMVR, 2013)