Cursor Trajectory Analysis. - Hilde Keuning-Van Oirschot; Adrian J. M. Houtsma (Haptic Human-Computer Interaction, 2000)

The Form of Augmented Force-Feedback Fields and the Efficiency and Satisfaction in Computer-Aided Pointing Tasks. - Hilde Keuning; Tom K. J. Monné; Wijnand A. IJsselsteijn; Adrian J. M. Houtsma (Hum. Factors, 2005)

The Role of Size of an Augmented Force Field in Computer-Aided Target Acquisition Tasks. - Hilde Keuning-Van Oirschot; Gerard P. van Galen; Adrian J. M. Houtsma (Int. J. Hum. Comput. Interact., 2005)