TY JOUR TI On the methodological features of the classification of institutional rent as a socio-economic category in the research of rental relations KW institutional rent KW rental relations KW agro-industrial development KW formal institutions KW informal institutions KW transaction costs KW socio-economic development JO INTERNATIONAL AGRICULTURAL JOURNAL AU Dmitriev, N.D. AU Zaytsev, A.A. AU Kichigin, O.E. PY 2024 IS 0 PB Electronic science