TY JOUR TI OFF-BALANCE SHEET ACCOUNTING FOR CHANGES (TRANSFORMATIONS) OF CAPITAL IN VALUE CREATION PROCESSES KW off-balance sheet accounting KW capital KW cost KW accounts KW information system KW digitalization JO Vestnik of Kazan State Agrarian University AU Dzhikiya, M.K. PY 2023 IS 18 PB Kazan state agrarian University