Stability of non-holonomic systems. - Raymond Hui; Andrew A. Goldenberg (IROS, 1991)

A Discussion On Control Of Rolling. - Raymond Hui; Andrew A. Goldenberg (IROS, 1992)

Design of the IRIS Facility - A Modular, Reconfigurable and Expandable Robot Test Bed. - Raymond Hui; Nenad Kircanski; Andrew A. Goldenberg; Chin Zhou; Pawel Kuzan; Jacek Wiercienski; David Gershon; P. Sinha (ICRA (3), 1993)

Analysis of space manipulators with non-specific reference links. - Raymond Hui (IROS, 1994)

Real-time computational aspects of multiple manipulator systems. - Nenad Kircanski; Raymond Hui; Karun B. Shimoga; Andrew A. Goldenberg (J. Intell. Robotic Syst., 1994)

Mechanisms for Haptic Feedback. - Raymond Hui; Alain Ouellet; Andrew Wang; Paul G. Kry; Stefan B. Williams; George Vukovich; Walter Peruzzini (ICRA, 1995)

The virtual handle [force-reflecting mechanisms]. - Raymond Hui; Pedro Gregorio (IROS (3), 1995)