1. Osteosynthese bei sagittaler osteotomie nach Obwegeser-Dal Pont;Spiessl;Schuschardt, Fortschritte der Kieferund Gesichtschirurgie,1974
2. Sagittal splitting and bicrotical screw fixation of the ascending ramus;Souyris;J Oral Maxillofac Surg,1978
3. Modified techniques for internal fixation of sagittal ramus osteotomies;Jeter;J Oral Maxillofac Surg,1984
4. Luhr Mini-Compression System. For surgery of the mid-face skeleton and orthognathic surgery;Luhr,1985
5. The sagittal splitting osteotomy for correction of mandibular prognathism;Spiessl,1982