Economic Efficiency of Producers Rendering Services Consumed by the Public in the Health Protection Sector Oleg Russu Economic Efficiency of Producers Rendering Services Consumed by the Public in the Health Protection Sector // Russian Journal of Entrepreneurship. — 2011. — № 9-2 (192). — p. 141-146. — URL: http://bgscience.ru/com/lib/3196 Read more ›