1. An Evaluation of Basic Concepts in Mouth Rehabilitation;Bronstein Ben;J. PRos. DEN,1951
2. Fox, Lewis: Personal communication, November, 1952.
3. Studies in the Masticatory Movements of the Human Lower Jaw;Hildebrand,1931
4. Mandibular Movement and Articulator Occlusion;Kurth;J.A.D.A,1949