00609naa#a2200193#i#450# EN\RIOR\bibl\46738 /en/manage/index 20250421183915.1 2500-1469 20211211b2021####ek#y0engy0150####ca RU SPECIALIZATION IN AGRICULTURE Journal article Moscow Publishing Center RIOR 2021 4 с. Journal article local Экономика. Экономические науки. 33 Gaynanov Damir Ahnafovich Gataullin Rinat Fazltdinovich test.editorum.ru /en/manage/index