00600naa#a2200181#i#450# EN\\bibl\34173 /en/manage/index 20250201114805.6 2686-777X 20191211b2019####ek#y0engy0150####ca RU E-COMMERCE IN RUSSIA Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2019 5 с. Journal article local Cheklaukova Elena Leonidovna Kazakov Artem Romanovich test.editorum.ru /en/manage/index