1. Public Health Service Publication No. 1000-Series 11, No. 7, U.S. Government Printing Office, Washington, D. C., pp. 6–7.
2. Natural Appearance for the Individual Denture Patient;Krajicek;J. Pros. Dent.,1960
3. Observations on Occlusal Forms by an Edentulous Dentist;Sobolik;D. Items,1938
4. An Evaluation of Factors Pertinent to the Success of Complete Denture Service;Yoshizumi;J. Pros. Dent.,1964
5. The Edentulous Mandible;Edwards;J. Pros. Dent.,1954