TY JOUR TI Stochastic model for estimating the periods of payment on investments in innovative projects KW innovative project KW investments KW payback period KW assessment model JO Journal of Management Studies AU Anisimov, V.G. AU Anisimov, E.G. AU Saurenko, T.N. AU Chernysh, A.Y. PY 2022 IS 8 PB INFRA-M Academic Publishing LLC.