1. Pin Reinforcement and Retention of Amalgam Foundations and Restorations;Markley;J. A. D. A.,1958
2. Use of Stainless Steel Pins to Strengthen Amalgam Restorations;Wright;Australian D. J.,1958
3. Use of Steel Staples in the Formation of Amalgam Crowns on Severely Broken-Down Teeth;Hyman;J. Philippine D. A.,1960
4. Pin Reinforcement for Amalgam Restorations;Walter;Brit. D. J.,1960
5. A Technique for Reinforcing Amalgam Restorations;Young;D. Dig.,1961