Effect of visuo-haptic co-location on 3D Fitts' task performance. - Michael J. Fu; Andrew D. Hershberger; Kumiko Sano; Murat Cenk Çavusoglu (IROS, 2011)

Effect of Visuomotor Colocation on 3D Fitts' Task Performance in Physical and Virtual Environments. - Michael J. Fu; Andrew D. Hershberger; Kumiko Sano; Murat Cenk Çavusoglu (Presence Teleoperators Virtual Environ., 2012)