1. Versetzungsdichte und lokale abgleitung in germanium-einkristallen
2. Burke , P. M. 1968. Stanford, California: Stanford University. Ph.D. Dissertation, DMS Report 68–T–59
3. Cannon , W. R. 1967. Stanford, California: Department of Materials Science, Stanford University. Stanford University D.M.S. Master's Report No. 67–10