1. [1] Hershey, A. V. The elasticity of an isotropic aggregate of anisotropic cubic crystals, J. Appl. Mech.-Trans. ASME, Volume 21 (1954), p. 236
2. [2] Kröner, E. Berechnung der elastischen Konstanten des Vielkristalls aus den Konstanten des Einkristalls, Z. Phys., Volume 15 (1958), p. 504
3. [3] Hill, R. Continuum micro-mechanics of elastoplastic polycrystals, J. Mech. Phys. Solids, Volume 13 (1965), p. 89
4. [4] Zeller, R.; Dederichs, P. H. Elastic constants of polycrystals, Phys. Status Solidi (b), Volume 55 (1973), p. 831
5. [5] Tomé, C. N.; Lebensohn, R. A. ViscoPlastic Self-Consistent (VPSC) code (Los Alamos National Laboratory)