1. A. W. Hull and E. E. Burger, “Glass-to-Metal Seals”, Physics, Vol. 5, No. 12 (1934).
2. G. D. Redston and J. E. Stanworth, “Glass-to-Metal Seals”, J. Soc. Glass Tech.; Vol. 29 (1945).
3. H. Rawson, “The Theory of Stresses in Two-component Glass to Metal Tube Seals”, J. Sci. Instr.; Vol. 26, No. 1 (1949).
4. Hillel Poritsky, “Analysis of Thermal Stresses in Sealed Cylinders and the Effect of Viscous Flow During Anneal”, Physics, Vol. 5, No. 12 (1934).
5. ASTM Standard F14; 1976 Annual Book of ASTM Standards, Part 43, Philadelphia, Pa.