TY JOUR TI Investment capital management system: requirements to formation and specificity of functioning in Russian companies KW investment capital KW capital management system KW capital raising subsystem KW capital use subsystem KW economic added value KW the formation of a capital management system in modern economic conditions JO Theoretical economics AU Shestakov, I.D. AU Patrusheva, E.G. PY 2025 IS 0 PB Yaroslavl State Technical University