1. M. Gell, JOM, October, 1994, to be published.
2. Research Opportunities for Materials with Ultrafine Microstructures;Kear,1989
3. Nanocrystalline Solids;Gleiter;J. Appl. Cryst.,1991
4. Materials with Ulaafme Microstructures: Retrospectives and Perspec Lives;Gleiter;NanoStructured Materials,1992
5. Nanophase Materials: Synthesis, Structure, and Properties;Siegel,1992