1. Pin-retained amalgam splints;Bellavia;J.A.M.A.,1969
2. Ciancio, S. G., and Nisengard, R. J.: Personal communication.
3. Periodontal Therapy, 5th ed;Goldman,1973
4. The use of wire and silk ligatures;Hirschfield;J.A.D.A.,1950
5. An amalgam and composite resin splint for posterior teeth;Liatukas;J. Prosth. Dent.,1973