For citations:
DYACHENKO E., GAPONENKO T. COMPLEX ESTIMATE OF RULING LABOUR EFFICIENCY. Vestnik of Don State Technical University. 2009;9(1):131-136. (In Russ.)
DYACHENKO E., GAPONENKO T. COMPLEX ESTIMATE OF RULING LABOUR EFFICIENCY. Vestnik of Don State Technical University. 2009;9(1):131-136. (In Russ.)