1. W. A. Tiller:Trans. TMS-AIME, 1959, vol. 215, pp. 555–59.
2. D. M. L. Bartholomew, M. Jezuit, B. Watts, and A. Hellawell:Solidification and Casting of Metals, The Metals Society, London, 1979, pp. 29–33.
3. J.I. Goldstein and J.J. Friel:Proc. Lunar Planet. Sci. Conf. 9th, Lunar and Planetary Institute, Houston, TX, 1978, pp. 1423–35.
4. R. Sellamuthu and J.I. Goldstein:J. of Geophysical Research, Supplement, November 1983, vol. 88, pp. B343–52.
5. J.I. Goldstein, D.E. Newbury, P. Echlin, D.C. Joy, C. Fiori, and E. Lifshin:Scanning Electron Microscopy and X-ray Microanalysis, Plenum Press, New York, NY, 1981, p. 432.