Model-based head pose estimation for air-traffic controllers. - Xavier L. C. Brolly; Constantinos Stratelos; Jeffrey B. Mulligan (ICIP (2), 2003)

Implicit Calibration of a Remote Gaze Tracker. - Xavier L. C. Brolly; Jeffrey B. Mulligan (CVPR Workshops, 2004)

Surface Determination by Photometric Ranging. - Jeffrey B. Mulligan; Xavier L. C. Brolly (CVPR Workshops, 2004)

Pilot behavior and course deviations during precision flight. - Jeffrey B. Mulligan; Xavier L. C. Brolly (Human Vision and Electronic Imaging, 2005)