Irina Shklovski, Yuan-Chou Chung, Rob Adams. Robotic walker interface: designing for the elderly. In Elizabeth Dykstra-Erickson, Manfred Tscheligi, editors, Extended abstracts of the 2004 Conference on Human Factors in Computing Systems, CHI 2004, Vienna, Austria, April 24 - 29, 2004. pages 1566, ACM, 2004. [doi]
Abstract is missing.