1. An Evaluation of the Comparative Strengths of Some High Fusing Solders Used for Porcelain Restorations;Bogan,1967
2. The Relative Strength of High and Low Fusing Solders;Squire,1971
3. Pre-ceramic and post-ceramic solder joints;Stade;J Prosthet Dent,1975
4. Dental Porcelain;Mumford,1971
5. The Science of Dental Materials;Skinner,1973