1. Non-union of fractures of the distal end of the humerus;Ackerman;J Bone Joint Surg [Am],1988
2. The histology of distraction osteogenesis using different external fixators;Aronson;Clin Orthop,1989
3. Operative Principles of Ilizarov. Medi Surgical Video;ASAMI Group,1991
4. Treatment of humeral non-unions with Ilizarov technique;Catagni;Bulletin of the Hospital for Joint Disease, Orthopaedic Institute,1991
5. Lengthening of the humerus using the Ilizarov technique;Cattaneo;Clin Orthop,1990