J. Li

Validation of a three-dimensional knee motion assessment system

U. P. Wyss, Patrick A. Costigan, Kevin J. Deluzio, 1991 .

Simulation package for vector-controlled induction motor drives

P. Vas, J. Li, 1993 .

Three-dimensional knee joint reaction forces during walking and stair climbing

U. P. Wyss, Patrick A. Costigan, Kevin J. Deluzio, 1991 .

Clinical rotation, force and moment analysis of the knee joint during walking

T.D.V. Cooke, U. P. Wyss, Patrick A. Costigan, 1993 .

Validation of a three dimensional motion and force assessment system

U. P. Wyss, Patrick A. Costigan, Kevin J. Deluzio, 1991 .

Forces and moments at the knee during stairclimbing

Patrick A. Costigan, J. Li, U. P. Wyss, 1994 .