For citations:
Borisov K.N. SMOKING IS THE DANGEROUS VIRUS FOR RUSSIAN ECONOMY. MIR (Modernization. Innovation. Research). 2014;5(1(17)):92-96. (In Russ.)
Borisov K.N. SMOKING IS THE DANGEROUS VIRUS FOR RUSSIAN ECONOMY. MIR (Modernization. Innovation. Research). 2014;5(1(17)):92-96. (In Russ.)