TY JOUR TI The role of digital technologies in modern marketing: transformation of strategies and tactics of interaction with consumers KW digital marketing KW Internet marketing KW mobile applications KW effectiveness of marketing strategies KW innovations in marketing KW marketing development trends JO JOURNAL OF MONETARY ECONOMICS AND MANAGEMENT AU Strizhichenko, N.A. AU Chernaya, A.M. AU Danik, O.L. PY 2025 IS 0 PB ITBO University