1. V. G. Rivlin, G. V. Raynor, Int. Met. Rev.
26 (1981) 133.
2. P. Skjerpe, Met. Trans.
18A (1987) 189.
3. M. Ryvola and L. R. Morris, Microstr. Sci.
5 (1977) 203.
4. N. C. Parson and H. L. Yiu, in Proceedings of Light Metals Conference, Las Vegas, February 1989, edited by P. G. Campbell (TMS/AIME, Warrendale, Pennslvania, 1989) p. 713.
5. A. L. Dons, Z. Metallkde
75 (1984) 170.