1. G.G. Harman, Wire Bonding in Microelectronics: Materials, Processes, Reliability and Yield, 2nd ed. (New York: McGraw-Hill, 1997).
2. Alloy Phase Diagrams, Vol. 3 (Materials Park, OH:ASM Int., 1992).
3. E. Philofsky, Solid State Electron. 13, 1391 (1970).
4. M.M. Khan, and H. Fatemi, Proc. 1986 Int. Symp. on Micro-electronics (ISHM) (1986), pp. 420–427.
5. K. Gustafsson, and U. Lindborg, 37th Proc. ECC (1987), pp. 491–499.