1. Guides to standards in prosthetic dentistry;British Society for the Study of Prosthetic Dentistry;Br Dent J,1981
2. Principles, concepts, and practices in prosthodontics;Academy of Prosthodontics;J Prosthet Dent,1989
3. American National Standards/American Dental Association Specifications;Council on Dental Materials, Instruments and Equipment;J Am Dent Assoc,1983
4. Psychological considerations for implant patients;Melamed;J Oral Implantol,1989
5. A controlled longitudinal study on the psychologicalal effects of osseointegrated dental implants;Kent;Int J Oral Maxillofac Implant,1991