User-centered design of a dynamic-autonomy remote interaction concept for manipulation-capable robots to assist elderly people in the home. - Mast, Marcus; Burmester, Michael; Krüger, Katja; Fatikow, Sascha; Arbeiter, Georg; Graf, Birgit; Kronreif, Gernot; Pigini, Lucia; Facal, David; Qiu, Renxi (J. Hum. Robot Interact., 2012)