00659naa#a2200193#i#450# EN\\bibl\586 /en/manage/index 20250502144136.5 2073-0462 20131024b2013####ek#y0engy0150####ca RUS RU Theoretical bases and principles of the development of the systems of production in conditions of integration of agricultural enterprises Journal article Kazan Kazan state agrarian University 2013 4 с. Journal article local Gazetdinov Mirsharip Hasanovich Khayrullina Svetlana test.editorum.ru /en/manage/index