00518naa#a2200169#i#4500001002100000005001700021011001400038100004100052101000800093102000700101200012100108210005100229215001000280608002700290700001600317856001500333EN\INFRA-M\bibl\323220251223211752.2##a2587-9111##a20140815b2014####ek#y0engy0150####ca0#aRUS##aRU1#aEvaluating Indirect Factors Impact on the Efficiency of A Region’s Material Resources UtilizationeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2014##a4 с.##aJournal article2local#1aKlimukgV. 4#anaukaru.ru