1. The glossary of prosthodontic terms. 7th ed;J Prosthet Dent,1999
2. Mechanism of mastication;Ahlgren;Acta Odontol Scand,1966
3. Pattern of chewing and malocclusion of teeth: a clinical study;Ahlgren;Acta Odontol Scand,1967
4. Chewing patterns in normal children;Wickwire;Angle Orthod,1981
5. Functional movements of the mandible;Gibbs;J Prosthet Dent,1977