LDR 00491naa#a2200157#i#450# 001 EN\\bibl\84768 005 20241130103049.6 011 ## _a2221-3260 100 ## _a20220506b2022####ek#y0engy0150####ca 102 ## _aRU 200 1# _aIntegration of national economies: the evolution of theoretical concepts _eJournal article 210 1# _aYaroslavl _cYaroslavl State Technical University _d2022 215 ## _a11 с. 608 ## _aJournal article _2local 700 #1 _aMedvedev _gIlya Vitalievich 856 4# _achemintech.ru _u