1. Characterization of delamination onset and growth in a composite laminate;O'Brien;Damage in Composite Materials, ASTM STP,1982
2. Mixed-mode strain energy release rate effects on edge-delamination;O'Brien;Effects of Defects in Composite Materials, ASTM STP,1984
3. Comparisons of various configurations of the edge-delamination test for interlaminar fracture toughness;O'Brien;Toughened Composites, ASTM STP,1987
4. Q3DG- A Computer program for strain-energy release rates for delamination growth in composite laminates;Raju;NASA CR-178205,1986