1. Physiological Basis of Medical Practice;Best,1950
2. Gagging as Related to Prosthetic Dentistry;Appleby;Iowa D. J.,1956
3. Proceedings of Discussion of “Gagging”;Kahn,1949
4. Proceedings of Discussion of “Gagging”;Paton,1949
5. Practical Full Denture Prosthesis;Landa,1947