1. D. L. Mcdanels, R. A. Signurelli, and J. W. Weeton, Fibre-Strengthened Metallic Composites, ASTM, 1967; NASA TN D-4173.
2. A. Kelly and W. R. Tyson, J. Mech. Phys. Solids 14 (1966) 177.
3. D. Mclean, private communication.
4. Yu. N. Rabotnov, ?Creep Problems in Structural Members? (In Russian) (Nauka, Moscow, 1966) English edition edited by F. A. Leckie (North-Holland, Amsterdam, (1969).
5. S. T. Mileiko, J. Mech. Solids 5 (1967) (in Russian).