For citations:
Martynova O.V., Revenko E.A. Transformation of marketing communication tools in the digital economy. Kazan economic vestnik. 2021;(6):39-45. (In Russ.)
Martynova O.V., Revenko E.A. Transformation of marketing communication tools in the digital economy. Kazan economic vestnik. 2021;(6):39-45. (In Russ.)