1. A.K. Vasudevan and J.J. Petrovic: Mater. Sci. Eng., 1992, vol. A155, pp. 1–17.
2. J.J. Petrovic: Mater. Sci. Eng., 1995, vols. A192-A193, pp. 31–37.
3. K. Sadananda, C.R. Feng, H. Jones, and J. Petrovic: Mater. Sci. Eng., 1992, vol. A155, pp. 227–39.
4. R.M. Aikin, Jr.: Ceram. Eng. Sci. Proc., 1991, vol. 12 (9–10), pp. 1643–55.
5. G. Frommeyer and R. Rosenkranz: Int. Conf. on PM Aerospace Materials, Lausanne, Switzerland, Nov. 4–6, 1991, MPR Publishing Services Ltd., Bellstone, Shrewsbury, U.K. pp. 29:1–29: 18.