00708naa#a2200181#i#450# EN\\bibl\67029 20250422053850.2 2686-7788 20230705b2023####ek#y0engy0150####ca RU COMPARATIVE ANALYSIS OF BUSINESS MODELS OF MARKETPLACES Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2023 5 с. Journal article local Экономика. Народное хозяйство. Экономические науки. 33 Zarubina Yuliya Vladimirovna Loginova Veronika Valerievna angtu.editorum.ru