What Effect Does an Animal Robot Called CuDDler Have on the Engagement and Emotional Response of Older People with Dementia? A Pilot Feasibility Study. - Wendy Moyle; Cindy Jones; Billy Sung; Marguerite Bramble; Siobhan T. O'Dwyer; Michael Blumenstein; Vladimir Estivill-Castro (Int. J. Soc. Robotics, 2016)