1. Woodgate, R.W., Handbook of Machine Soldering, (John Wiley and Sons, New York, 1983, Chapter 2).
2. R.J. Fields, S.R. Low III, and G.K. Lucey, Jr, The Metal Science of Joining, (The Minerals, Metals & Materials Society, 1992), pp. 165–173.
3. R.J. Schaefer, F.S. Biancaniello, and R.D. Jiggetts, The Metal Science of Joining, (The Minerals, Metals & Materials Society, 1992), pp. 175–181.
4. National Institute of Standard and Technology, Gaithersburg, MD 20899.