1. Varied Applications of Direct Pin Inlays;Lamb;J. Canad. Dent. Ass.,1965
2. The Vertical Non Parallel Pin Splint;Weinberg;J. Pros. Dent.,1969
3. The Vertical Non Parallel Pin Splint;Weinberg;J. Pros. Dent.,1969
4. Non Parallel Threaded Pin Retention of Fixed Prosthesis;Timmerman;J. Pros. Dent.,1968