TY - CHAP A2 - Ge, Shuzhi Sam A2 - Li, Haizhou A2 - Cabibihan, John-John A2 - Tan, Yeow Kee AU - Chew, Selene AU - Tay, Willie AU - Smit, Danielle AU - Bartneck, Christoph CY - Berlin DO - 10.1007/978-3-642-17248-9_37 PB - Springer PY - 2010 SP - 355-361 ST - Do social robots walk or roll? T2 - Social Robotics - International Conference on Social Robotics TI - Do social robots walk or roll? VL - LNCS 6414/2010 ID - 1482 ER -