1. W. Köster and H. Franz, ?Poisson's ratio for metals and alloys,? Metallurgical Reviews,6, No. 21, 1?55 (1961).
2. V. A. Kuz'menko, Development of the Concept of Strain Processes, Izd. UkrNIINTI, Kiev (1968); ?Transverse strain,? Probl. Prochnosti, No. 1 (1970).
3. G. P. Ivanov and T. A. Lebedev, Physical Meaning of Poisson's Ratio [in Russian], Trudy LPI No. 236 (1964).
4. G. P. Ivanov and E. F. Ivanova, ?Statistical investigation of Poisson's ratio of metals,? in: Investigation of the Processes Involved in Working Metals by Pressure [in Russian], No. 2, Izh. Udmurtiya (1967).
5. M. Reiner, Ten Lectures on Theoretical Rheology [in Russian], Gostekhizdat, Moscow-Leningrad (1947); Strain and Flow [in Russian], GNTINeft. i G.-t. Lit., Moscow (1963).