Evaluation of a Small Socially-Assistive Humanoid Robot in Intelligent Homes for the Care of the Elderly. - Elena Torta; Franz Werner; David O. Johnson; James F. Juola; Raymond H. Cuijpers; Marco Bazzani; Johannes Oberzaucher; John Lemberger; Hadas Lewy; Joseph Bregman (J. Intell. Robotic Syst., 2014)