00643naa#a2200169#i#450# EN\RIOR\bibl\71885 20250123141825.4 2500-1469 20231230b2023####ek#y0engy0150####ca RU FEATURES OF SMALL AND MEDIUM FORMS OF BUSINESS ACTIVITY IN THE FIELD OF TRADE ON THE EXAMPLE OF THE REPUBLIC OF TATARSTAN Journal article Moscow Publishing Center RIOR 2023 8 с. Journal article local Региональная экономика. Территориальная экономика. 332.1 Ismagilov Marsel' Erikovich naukaru.ru