1. and Modern Plastics (1967) 215.
2. ed., Handbook of Composite Reinforcements, VCH Publishers, New York, (1993).
3. in Fracture Mechanics, Ellis Horwood Publishers, New York (1984).
4. and eds., Failure of Plastics, Hanser Publishers, New York (1986).
5. ASTM E399, ?Standard Test Method for Plane-Strain Fracture Toughness of Metallic Materials.?