1. F. Scardino, “Comp. Mat. Series”, (R. Pipes Ed.)s, Vol. 6, pp. 22–24, Elsevier, NY, 1989.
2. A. Kinsey, D. E. Saunders, and C. Soutis,Composites,26, 661 (1995).
3. G. Clark,Composites,20, 209 (1989).
4. D. Delfosse and A. Poursartip,Composites,28A, 647 (1997).
5. C. C. Jr. Poe, “Simulated impact damage in a thick graphite/epoxy laminate using spherical indenters”, NASA TM-100539, NASA Langley Research, Center, VA, 1988.