00477naa#a2200169#i#4500001002000000005001700020011001400037100004100051101000800092102000700100200008300107210004600190215001000236608002700246700001900273856001500292EN\NORMA\bibl\1031520260215215306.7##a1991-3222##a20160207b2016####ek#y0engy0150####ca0#aRUS##aRU1#aFEATURES OF ECONOMIC (BUSINESS) ACTIVITY IN THE ENERGY SECTOReJournal article1#aMoscowcLegal publishing house Normd2016##a0 с.##aJournal article2local#1aSalievagRoza 4#anaukaru.ru