1. Kotler, F., Кeller, К.: Marketing Management. Piter, Saint-Petersburg (2008)
2. Porter, M.: Competitiveness, Moscow, Saint-Petersburg, Kiev (2005)
3. Coen, S.: Failure of a Crusade: USA and Tragedy of Post-communist Russia. AIRO-XX, Moscow (2001)
4. Saks, J.: Price of the civilization, Moscow (2012)
5. Arseniev, D.: Applied Mechanics and Materials, vol. 635–637, pp. 2076-2080 (2014). https://doi.org/10.4028/www.scientific.net/AMM.635-637.2076