TY JOUR TI Analysis of the activities of the advertising agency FACEDIGITAL with the aim of improving them KW search engine optimization KW SEO services KW quality management system KW process modeling KW IDEF0 KW BPMN KW digital agency KW advertising agency JO JOURNAL OF MONETARY ECONOMICS AND MANAGEMENT AU Evlagina, A.S. AU Dudko, D.A. AU Bovkun, A.S. PY 2025 IS 0 PB ITBO University