1. The use of pins in restorative dentistry. 1: Parallel pin retention obtained without using paralleling devices;Mann;J Prosthet Dent,1965
2. Prosthetic dentistry;Prothero,1928
3. Restorations of silver amalgam;Markley;JADA,1951
4. The strength of dental amalgam as influenced by pins;Going;JADA,1968
5. Pin-retained and pin-reinforced amalgam;Markley;JADA,1966