LDR 00457naa#a2200169#i#450# 001 EN\\bibl\37845 005 20241222095509.7 011 ## _a2500-3372 100 ## _a20200529b2020####ek#y0engy0150####ca 102 ## _aRU 200 1# _aDigital Marketing Evolution _eJournal article 210 1# _aKemerovo _cKemerovo State University _d2020 215 ## _a6 с. 608 ## _aJournal article _2local 700 #1 _aShadrin _gVladislav G. 700 #1 _aKotova _gOlga N. 856 4# _ajsocnet.ru _u