1. E. Lugscheider and W. Tillmann: Mater. Manufacturing Processes, 1993, vol. 8, pp. 219–38.
2. G. Humpston and D.M. Jacobson: Principles of Soldering and Brazing, ASM INTERNATIONAL, Materials Park, OH, 1993, pp. 111–18.
3. M.M. Schwartz: Brazing, ASM INTERNATIONAL, Materials Park, OH, 1987, pp. 116–25.
4. M.M. Schwartz: Ceramic Joining, ASM INTERNATIONAL, Materials Park, OH, 1989, pp. 75–139.
5. A.P. Xian: J. Mater. Sci., 1993, vol. 28, pp. 1019–30.