1. V. V. Sokolovskii, Granular Medium Statics [in Russian], Fizmatgiz, Moscow (1960).
2. SP 22.13330.2016. Foundation Beds of Buildings and Civil Engineering Works [in Russian], rev. ed. of SNiP 2.02.01-83*.
3. L. Prandtl, Über die Harte plastischer Körper. Gottingen Nachrichten, pp. 340–350 (1920).
4. H. Reissner, “Zum Erddruckproblem,” Proc. 1st Int. Congress for Applied Mechanics, Delft (1925).
5. V. I. Novotortsev, “Experience in applying the plasticity theory to problems related to determining the bearing capacity of foundation beds beneath structures,” Izvestiya VNIIG, XXII (1938).