LDR 00542naa#a2200169#i#450#
001     EN\\bibl\84766
005     20240919045543.4
011 ## _a2221-3260
100 ## _a20220506b2022####ek#y0engy0150####ca
102 ## _aRU
200 1# _aNon-productive community: the potential of social platforms
       _eJournal article
210 1# _aYaroslavl
       _cYaroslavl State Technical University
       _d2022
215 ## _a8 с.
608 ## _aJournal article
       _2local
700 #1 _aChekmarev
       _gVasiliy Vladimirovich
700 #1 _aKonovalova
       _gEkaterina Vladimirovna
856 4# _atheoreticaleconomy.ru
       _u