Minimal Requirements of Realism In Social Robots: Designing for Patients with Acquired Brain Injury. - Robert A. Paauwe; David V. Keyson; Johan F. Hoorn; Elly A. Konijn (CHI Extended Abstracts, 2015)

Designing Robot Embodiments for Social Interaction: Affordances Topple Realism and Aesthetics. - Robert A. Paauwe; Johan F. Hoorn; Elly A. Konijn; David V. Keyson (Int. J. Soc. Robotics, 2015)