1. Construction of post for teeth with existing restorations;Goldrich;J Prosthet Dent,1970
2. Immediate restoration of pulpless teeth;Baraban;J Prosthet Dent,1972
3. Restoration of endodontically treated posterior teeth;Schillinburg;J Prosthet Dent,1970
4. Post core system in crown and bridgework;Henry;Aust Dent J,1977
5. Retention of post crowns. A solution to the problem;Kurer;Br Dent J,1967