1. Dow NF, Gruntfest IJ. Determination of most needed potentially possible improvements in materials for ballistic and space. General Electric Co, Space Sci Lab, TIRS, 60 SD389, June 1960.
2. Rosen BW. Fiber composite materials. Am Soc Metals Park, Ohio, 1965, p. 37.
3. Greszczuk LB. Failure mechanics of composite subjected to compressive loading. Air Force Materials Laboratory Report AFML-TR-72-107, August 1973.