1. Magnets to stabilize dentures;Freedman;J Am Dent Assoc,1953
2. Implantation: principles, practices and predictions;Behrman;J Dent Med,1955
3. The effectiveness of embedded magnets on complete dentures during speech and mastication;Winkler;Dental Dig,1967
4. Magnetic retention for complete and partial overdentures, Part 1;Gillings;Br J Prosthet Dent,1981
5. New rare earth magnets for retaining dentures;Jackson;Trends Tech Contempt Dent Lab,1986