00536naa#a2200181#i#450# EN\\bibl\2101 20240420123256.6 2073-0462 20140907b2014####ek#y0engy0150####ca RUS RU PROBLEMS OF SMALL AND MEDIUM ENTERPRISES DEVELOPMENT IN AGRICULTURAL SECTOR Journal article Kazan Kazan state agrarian University 2014 4 с. Journal article local Fayzrakhmanov Dzhaudat Gazetdinov Shamil naukaru.ru