Long-term behavior of composites a symposium sponsored by ASTM Committee D-30 on High Modulus Fibers and Their Composites and ASTM Committee E-9 on Fatigue, Williamsburg, Va., 9-10 March 1982, T. Kevin O'Brien, U.S. A - OBrien, T. Kevin (Journal of ASTM International. Selected technical papers ;, 1983)