1. The secrets of good post-core design;Gendusa,1992
2. Dimensions of the dentagingival junction in humans;Gorgiulo;J Periodont,1961
3. Functional and esthetic crowns for dogs and cats;Grove;Vet Med Rep,1990
4. Impact resistance of post and cores [master thesis];Hock,1976
5. Construction of detached core crowns for pulpless teeth on only two sittings;Bartlett;J Am Dent Assoc,1968