1. V. N. Ulitskii, A. G. Shashakin, and V. N. Paramonov, "Determination of the bearing capacity of piles in bore holes," Osn., Fundam. Mekh. Gruntov, No. 2, 13-16 (2001).
2. Construction Rule and Regulation 2.02.01-83*. Beds of Buildings and Structures [in Russian].
3. Construction Rule and Regulation 2.02.03-85. Pile Foundations [in Russian],
4. Building Code 50-102-2003. Design and Installation of Pile Foundations [in Russian].
5. Technical Paper 50-180-06. Technical recommendations for design and installation of pile foundations performed with use of charge-pulsed technology for high-rise buildings, GUP NII Mosstroi, Moscow (2006).