00524naa#a2200169#i#450# EN\\bibl\587 20240513013659.1 2073-0462 20131024b2013####ek#y0engy0150####ca RUS RU Improving the efficiency of agricultural enterprises by raising the level of financial risk management Journal article Kazan Kazan state agrarian University 2013 4 с. Journal article local Galyautdinova Gulshat naukaru.ru