1. A knee function assessment chart;Aichroth;J Bone Joint Surg,1978
2. Tibial osteotomy in gonarthrosis (Osteo-arthritis of the knee);Bauer;J Bone Joint Surg,1969
3. Surgery of the knee in rheumatoid arthritis;Ewald,1979
4. The presentation of the results of knee surgery;Freeman;Clin Orthop,1977
5. Technique of total knee replacement;Insall,1981