00538naa#a2200181#i#450# EN\\bibl\5929 20240715202338.1 2073-0462 20150325b2015####ek#y0engy0150####ca RUS RU FACTORS, DETERMINING THE COMPETITIVENESS OF THE AGRICULTURAL SECTOR IN THE REGION Journal article Kazan Kazan state agrarian University 2015 4 с. Journal article local Gumarova Faina Tsaregorodtsev Evgeniy naukaru.ru