1. Tillman, K., The Rheumatoid Foot. Diagnosis, Pathomechanics, and Treatment. Littleton, Massachusetts, Wright-PSG, 1979.
2. Bauer, G., Eberhardt, O., Rosenbaum, D., et al., Total Ankle Replacement, review and critical analysis of the current status, Foot and Ankle Surgery, Vol. 2, No. 2, 119-126, 1996.
3. Minns, R.J., Frank, P.L., Development of a new ankle prosthesis: biomechanical and clinical studies, Proceedings of British Orthopaedic Foot Surgery Society Conference, Newcastle upon Tyne, UK, Nov. 1996.
4. Bolton-Maggs, B.G., Sudlow, R.A., Freeman, M.A.R., Total Ankle Arthroplasty. A long-term review of the London Hospital experience, Jour. Bone Joint Surgery, Vol. 67, No. 5, 785-790, 1985.
5. Dalstra, M., Huiskes, R., van Erning, L., Development and validation of a three-dimensional finite element model of the pelvic bone, ASME Jour, of Biomechanical Eng., 117,272-278, 1995.