Standardizing the European Information Society. - Roy Rada; John Ketchell (Commun. ACM, 2000)

eBusiness Standards - Re-intermediating the End Users. - John Ketchell (Int. J. IT Stand. Stand. Res., 2003)

Collision Detection of Cylindrical Rigid Bodies for Motion Planning. - John Ketchell; Pierre M. Larochelle (ICRA, 2006)

Computer-Aided Modeling and Manufacturing of Spherical Mechanisms via a Novel Web Tool. - J. Schuler; John Ketchell; Pierre M. Larochelle (J. Comput. Inf. Sci. Eng., 2007)