1. Earth Dams, Construction Standards and Regulations [in Russian], SNiP II-53-73.
2. A. L. Kryzhanovskii, V. A. Zaziyants, and E. F. Gul'ko, “Rational soil model in calculating fills in two- and three-dimensional formulation,” Gidrotekh. Stroit., No. 1 (1976).
3. A. I. Botkin, Strength of Cohesionless and Brittle Materials [in Russian], Bulletin of the B. Vedeneev All-Union Scientific-Research Institute of Hydraulic Engineering (VNIIG), Vol. 26 (1940).
4. Foundations of Buildings and Structures [in Russian], SNiP II-15-64.
5. S. S. Grigoryan and V. A. Ioselevich, Soil Mechanics. Soil Mechanics in the USSR during 50 Years [in Russian], Vol. 3, Izd. Akad. Nauk SSSR (1972).