1. Elastomeric impression materials: Effect of bulk on accuracy;Eames;J Prosthet Dent,1979
2. Modern Practice in Crown and Bridge Prosthodontics;Johnston,1971
3. Fundamentals of Fixed Prosthodontics;Shillingburg,1981
4. The Science and Art of Dental Ceramics;McClean,1979
5. Elastomeric impression materials;Farah;J Oper Dent,1981