A Hänggi

A method of gait analysis for daily orthopaedic practice.

J U Baumann, A Hänggi, 1977, Journal of medical engineering & technology.

Intramuscular pressure during walking: an experimental study using the wick catheter technique.

A Hänggi, D H Sutherland, D. Sutherland, 1979, Clinical orthopaedics and related research.