1. and ?Problems of Loosening,? in Total Hip Prosthesis, Eds., Han Huber, Berlin, Switzerland, 1976, pp. 144-152.
2. and ?The Tissue Response to Total Joint Replacement Prostheses,? in The Scientific Basis of Joint Replacement, and Eds., Wiley, New York, 1977, pp. 86-129.
3. Low Friction Arthroplasty of the Hip Theory and Practice, Springer-Verlag, Berlin, 1974