Improving the System of Evaluating the Economic Efficiency of Labor in a Transforming Economy Svetlana Grechnikova, Gennadiy Ermakov Improving the System of Evaluating the Economic Efficiency of Labor in a Transforming Economy // Russian Journal of Entrepreneurship. — 2011. — № 1-1 (175). — p. 38-42. — URL: http://bgscience.ru/com/lib/2706 Read more ›