TY JOUR TI Factors and sources of financial resources of a budgetary institution KW financial resources KW services for agricultural producers KW factors and sources of formation of financial resources KW municipal mandate KW budgetary institution KW standard costs KW marginal prices JO Russian Journal of Management AU Semin, A.N. AU Gusmanov, R.. AU Faizov, N.S. AU Neshitaya, G.F. AU Gatiyatullina, E.N. PY 2023 IS 11 PB Publishing Center RIOR