00751naa#a2200193#i#450# EN\\bibl\113663 20260207072202.6 2782-4586 20251231b2025####ek#y0engy0150####ca RU Digital innovations and the evolution of business models: challenges and opportunities in the context of global economic transformation Journal article Moscow ITBO University 2025 4 с. Journal article local Экономические науки в целом. Политическая экономия. 330 Magomedov Magomed Abakarovich Kurshieva Nurisat Magomedovna Abdulaev Magomedkamil Gadzhimagomedovich jomeam.ru