1. A new principle of osteosynthesis with the use of crossing pins and rings;Ilizarov,1954
2. Mandibular lengthening by gradual distraction;Snyder;Plast Reconstr Surg,1973
3. Bone lengthening in the craniofacial skeleton;Karp;Ann Plast Surg,1990
4. Lengthening the human mandible by gradual distraction;McCarthy;Plast Reconstr Surg,1992
5. Extend indications for mandibular distraction: Unilateral, bilateral and bidirectional;Molina;Int Craniofac Congr,1993