TY JOUR TI Methodological aspects of the development of management accounting for business processes and stages of the product life cycle KW management accounting accounts KW accounting support KW cost KW business process KW manufacturing industries JO The Economy under Guard AU Bobryshev, A.N. AU Medvedeva, E.A. PY 2022 IS 2022 PB Nizhny Novgorod Academy of the Ministry of the Interior of Russia