LDR 00463naa#a2200181#i#450#
001     EN\\bibl\74988
005     20241106061258.3
011 ## _a2413-046X
100 ## _a20190425b2019####ek#y0engy0150####ca
101 0# _aRUS
102 ## _aRU
200 1# _a
       _eJournal article
210 1# _aMoscow
       _cElectronic science
       _d2019
215 ## _a0 с.
608 ## _aJournal article
       _2local
675 ## _aМаркетинг. 339.138
       _zRUS
700 #1 _aKushkov
       _gEvgeniy Alekseevich
856 4# _aecience.ru
       _u