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2. S. S. Brenner and J. T. McKinney:Appl. Phys. Lett., 1968, vol. 13, pp. 29–32.
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4. E. Hornbogen and R. C. Glenn:Trans. TMS-AIME, 1960, vol. 218, pp. 1064–70. See also: E. Hornbogen:Acta Met., 1962, vol. 10, pp. 525–33; E. Hornbogen:Trans. ASM, 1964, vol. 57, pp. 120–32; E. Hornbogen and H. P. Jung:Z. Metallk., 1964, vol. 55, pp. 691–98; E. Hornbogen, G. Lutjering, and M. Roth:Arch. Eisenheuttenw., 1966, vol. 37, pp. 523–32; E. Hornbogen and W. Meyer:Z. Metallk., 1967, vol. 58, pp. 297–305.
5. S. K. Lahiri, D. Chanda, L. M. Schwartz, and M. E. Fine:Trans. TMS-AIME, 1969, vol. 245, pp. 1865–68.