Indoor waypoint navigation via magnetic anomalies. - Timothy H. Riehle; Shane M. Anderson; Patrick A. Lichter; John P. Condon; Suneel I. Sheikh; Daniel S. Hedin (EMBC, 2011)

Yaw rate and linear velocity stabilized manual wheelchair. - Sara J. Seifert; Robert J. Dahlstrom; John P. Condon; Daniel S. Hedin (EMBC, 2013)