R N Robertson

Uncertainty analysis for wheelchair propulsion dynamics.

R A Cooper, R. N. Robertson, M L Boninger, 1997, IEEE transactions on rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society.

Evaluation of the traffic count program

R N Robertson, Robert F Jordan, 1978 .

Power wheelchair range testing and energy consumption during fatigue testing.

R A Cooper, D P VanSickle, R N Robertson, 1995, Journal of rehabilitation research and development.

An investigation of streaking on highway traffic signs

R N Robertson, 1974 .

Basic characteristics and functions of traffic signal equipment

R N Robertson, 1977 .

Projection of the point of force application onto a palmar plane of the hand during wheelchair propulsion.

R A Cooper, R. N. Robertson, M L Boninger, 1996, IEEE transactions on rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society.

Frequency analysis of kinematics of racing wheelchair propulsion.

R A Cooper, R. N. Robertson, M L Boninger, 2000, IEEE transactions on rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society.

Determination of wheelchair dynamic load data for use with finite element analysis.

R A Cooper, R. N. Robertson, M L Boninger, 1996, IEEE transactions on rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society.

Kinematic characterization of wheelchair propulsion.

R A Cooper, R. N. Robertson, R N Robertson, 1998, Journal of rehabilitation research and development.

Methods for determining three-dimensional wheelchair pushrim forces and moments: a technical note.

R A Cooper, R. N. Robertson, M L Boninger, 1997, Journal of rehabilitation research and development.