LDR 00627naa#a2200193#i#450#
001     EN\INFRA-M\bibl\28873
005     20240715111805.1
011 ## _a2500-0527
100 ## _a20190531b2019####ek#y0engy0150####ca
101 0# _aRUS
102 ## _aRU
200 1# _aAnalysis of competitive advantages  of telecommunication company
       _eJournal article
210 1# _aMoscow
       _cINFRA-M Academic Publishing LLC.
       _d2019
215 ## _a6 с.
608 ## _aJournal article
       _2local
675 ## _aЭкономика. Экономические науки. 33
       _zRUS
700 #1 _aSazykina
       _gOl'ga Anatolievna
700 #1 _aHametova
       _gAlina Al'bertovna
856 4# _anaukaru.ru
       _u