00690naa#a2200181#i#450# EN\\bibl\106659 20260121134625.3 2782-4586 20251231b2025####ek#y0engy0150####ca RU A comparative analysis of traditional and digital business models in the context of the transformation of small and medium-sized businesses Journal article Moscow ITBO University 2025 6 с. Journal article local Цифровое имитирование и моделирование систем. 519.876.5 Chebotkov Maksim Sergeevich Antonova Alisa Aleksandrovna jomeam.ru