1. Progressive failure of rock masses by a self similar anastomosing process of rupture at all scales and its scale effect on their shear strength;Archambault,1993
2. Introduction to Inverse Problems in the Mechanics of Materials;Bui,1993
3. Finite symmetric systems and their analysis;Dinkevich;International Journal of Solids and Structures,1991
4. The determination of the elastic field of an ellipsoidal inclusion, and related problems;Eshelby,1957