00579naa#a2200169#i#450# EN\\bibl\115886 20260302092115.1 2782-1927 20251228b2025####ek#y0engy0150####ca ENG RU Macro-level dynamics of agricultural state support: time-series analysis of Russia’s post-soviet agricultural transformation (1991-2024) Journal article Yaroslavl Yaroslavl State Technical University 2025 13 с. Journal article local Onvusiribe Chigorizim Ndubuisi jraic.com