1. Lee WJ, Case ED (1989) Mater Sci Eng A119:113
2. Lee WJ, Case ED (1990) J Mater Sci 25:5043
3. Kim Y et al (1990) The minerals, metals and materials society, p 479
4. Kim Y et al (1990) Proceedings of the American society for composites, 5th technical conference, p 871
5. Schmitt N et al (2002) Mech Mater 34:725