00534naa#a2200181#i#4500001002100000005001700021011001400038100004100052101000800093102000700101200007600108210005100184215001000235608002700245700003200272700003300304856001500337EN\INFRA-M\bibl\679020240430070512.2##a2587-9111##a20150810b2015####ek#y0engy0150####ca0#aRUS##aRU1#aProductivity of Technological Waves in the USA EconomyeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2015##a9 с.##aJournal article2local#1aBasovskiygLeonid Efimovich#1aBasovskayagElena Nikolaevna4#anaukaru.ru