TY JOUR TI Strategic management of business processes using CRM: analysis of KPIs and the internal structure of C-Protect LLC KW CRM system KW digital transformation KW business processes KW automation KW customer relations KW operational efficiency KW IT infrastructure KW integration JO Vestnik of Astrakhan State Technical University. Series: Economics AU Kobozeva, E.. AU Filippova, M.A. PY 2026 IS 2026 PB Astrakhan State Technical University