A unified approach to inverse and direct kinematics for four kinds of wheeled mobile robots and its applications - Yongji Wang; J. A. Linnett; J. W. Roberts (Proceedings of the 1996 IEEE International Conference on Robotics and Automation, Minneapolis, Minnesota, USA, April 22-28, 1996, 1996)

Motion feasibility of a wheeled vehicle with a steering angle limit - Yongji Wang; J. A. Linnett; J. W. Roberts (Robotica, 1994)

Kinematics, kinematic constraints and path planning for wheeled mobile robots - Yongji Wang; J. A. Linnett; J. W. Roberts (Robotica, 1994)

The LTPL-E Tasking Proposals - M. Kronental; J. W. Roberts; K. H. Timmesfeld; I. C. Wand (Softw. Pract. Exp., 1981)