Simulated Off-Line Programming of Welding Robots. - Ralph O. Buchal; Dale B. Cherchas; Farrokh Sassani; J. P. Duncan (Int. J. Robotics Res., 1989)

Neural networks and the inverse kinematics problem. - H. Jack; D. M. A. Lee; Ralph O. Buchal; Waguih H. ElMaraghy (J. Intell. Manuf., 1993)

Learning to Control Dynamic Systems with Automatic Quantization. - Charles X. Ling; Ralph Buchal (Adapt. Behav., 1994)

An Overview of Cognitive Factors in Distributed Design. - Sherman Y. T. Lang; John Dickinson 001; Ralph Buchal (CSCWD, 2001)

Sketching and Computer-Aided Conceptual Design. - Ralph O. Buchal (CSCWD, 2002)

Cognitive factors in distributed design. - Sherman Y. T. Lang; John Dickinson 001; Ralph O. Buchal (Comput. Ind., 2002)

CMM sequence optimisation with collision detection. - Ralph O. Buchal; An Wang (Int. J. Comput. Appl. Technol., 2006)