Freeman, M. A. R.
; Kempson, G. E.
Swanson, S. A. V.
Variations in the physico-chemical and mechanical properties of human articular cartilage, II: mechanical properties
Perspectives in Biomedical Engineering: Proceedings of a Symposium Organised in Association With the Biological Engineering Society and Held in the University of Strathclyde, Glasgow, June 1972
Biomechanics Unit, Imperial College, London, England