1. ‘Calculation of stress intensity factores at crack tips using special finite elements’, The mathematics of Finite Elements (Ed. ), Academic Press, London, 1973, pp. 327-336.
2. and , ‘Stress analysis of cracks’, Fracture Toughness Testing and Its Applications, ASTM STP 381 (1965).
3. Effect of width and length on stress intensity factors of internally cracked plates under various boundary conditions
4. and , ‘TEXGAP, the Texas Grain Analysis Program’, TICOM Report 73-1, The University of Texas at Austin (1973).