Olyga Fily Model of Strategic Cost Accounting for Energy Enterprises // Russian Journal of Entrepreneurship. — 2010. — № 10-2 (169). — p. 107-111. — URL: http://bgscience.ru/com/lib/2473
Petr Ponkratov Basic Provisions of Assessing Competitiveness of Modern Construction Companies // Russian Journal of Entrepreneurship. — 2010. — № 1-1 (150). — p. 107-112. — URL: http://bgscience.ru/com/lib/1978