Ostaev, G.Y., Kotlyachkov, O.V., Markovina, E.V., Kravchenko, N.A., Mironova, M.V., Nekrasova, E.V., Konina, E.A. and Alexandrova, E.V. 2019. Integrated budgeting at agricultural enterprises: functionality and management decision making. Amazonia Investiga. 8, 22 (Sep. 2019), 593–601.