TY JOUR TI Development of Digital Competencies and Digital Marketing as a Means of Ensuring the Competitiveness of Economic Entities KW digital economy KW education system KW cultural propaganda KW online advertising KW target audience KW information and communication technologie JO Bulletin of Kemerovo State University. Series: Political, Sociological and Economic sciences AU Grudistova, E.G. PY 2020 IS 5 PB Kemerovo State University