1. V. O. Orlov, Design principles for foundations on heaving soils, Problems of Soil Mechanics and Engineering Permafrostology [in Russian], Moscow (1990), pp. 187–198.
2. A. L. Nevzorov, Foundations on Seasonally Freezing Soils [in Russian] Izdatel’stvo ASV, Moscow (2000).
3. GOST 25100-95. Soils. Classification [in Russian].
4. Technical Construction Standard 50-303-99. Design and Installation of Shallow Foundations for Low-Rise Residential Buildings in the Moscow Oblast [in Russian].
5. Design Manual for the Beds of Buildings and Structures (Supplement to Construction Rule and Regulation 2.02.01-83) [in Russian], Stroiizdat, Moscow (1986).