Free Stator Modeling of a Traveling Wave Ultrasonic Motor. - Hamed Mojallali; Rouzbeh Amini; Roozbeh Izadi-Zamanabadi; Jan Helbo; Ali A. Jalali 001; Javad Poshtan (ISIC, 2005)

Motion planning for humanoid robots based on virtual constraints extracted from recorded human movements. - Uwe Mettin; Pedro X. La Hera; Leonid B. Freidovich; Anton S. Shiriaev; Jan Helbo (Intell. Serv. Robotics, 2008)

Interdisciplinary Construction and Implementation of a Human Sized Humanoid Robot by Master Students. - Jan Helbo; Mads Sølver Svendsen (FIRA, 2009)