The Design of a Highly Reliable Robot for Unmediated Museum Interaction. - Illah R. Nourbakhsh; Emily Hamner; Eric Porter; Brian Dunlavey; Ellen Ayoob; Thomas Hsiu; Mark Lotter; Skip Shelly (ICRA, 2005)

Case study: up close and personal from Mars. - Emily Hamner; Mark Lotter; Illah R. Nourbakhsh; Skip Shelly (Interactions, 2005)