1. J.H. Lau, Flip Chip Technologies (New York: McGraw-Hill, 1996)
2. N.A. Bruinsma, Lead-Free Soldering—Legislative Issues, the Road Towards Lead-Free Soldering (Eindhoven, Nov. 16, 2001)
3. WEEE, Directive of The European Parliament and of the Council on Waste Electrical and Electronic Equipment, on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (Brussels: Commission of The European Communities, 2000), pp. 59–83
4. H.K. Kim, K.N. Tu, P.A. Totta, J. Appl. Phys. Lett. 68, 2204 (1996)
5. A.A. Liu, H.K. Kim, K.N. Tu, J. Appl. Phys. 80, 2774 (1996)