1. Andrews, R. D. Jr., Allison, S. W., Ender, D. H., Kimmel, R. M. and Whitney, W. 1966. Defense Documentation Center Document AD-644,021 (M.I.T. Report)
2. The Effect of Prestrain on Crack Propagation in Tungsten Single Crystals
3. 1964.Fracture Processes in Polymeric Solids, 195New York: Interscience.