LDR 00574naa#a2200169#i#450#
001     EN\INFRA-M\bibl\44259
005     20240721052721.7
011 ## _a2587-9111
100 ## _a20210622b2021####ek#y0engy0150####ca
102 ## _aRU
200 1# _aThe Construction Sector of the Oil and Gas Region in the Face of Declining Investment Activity
       _eJournal article
210 1# _aMoscow
       _cINFRA-M Academic Publishing LLC.
       _d2021
215 ## _a6 с.
608 ## _aJournal article
       _2local
675 ## _aЭкономика. Экономические науки. 33
       _z
700 #1 _aLysenko
       _gI. V.
856 4# _azh-szf.ru
       _u