00556naa#a2200169#i#450# EN\\bibl\81635 20241110105626.7 2221-3260 20230731b2023####ek#y0engy0150####ca RU Development of economic attitude in agriculture farming and export of its production. Journal article Yaroslavl Yaroslavl State Technical University 2023 13 с. Journal article local Zav'yalov Fedor Nikolaevich Kekeleva Svetlana Vyacheslavovna chemintech.ru