For citations:
Butkovskayakaya G.V., Sumarokova E.V. Marketing technologies of customer relationship management: digital ecosystems. Vestnik Universiteta. 2021;(11):31-38. (In Russ.) https://doi.org/10.26425/1816-4277-2021-11-31-38
Butkovskayakaya G.V., Sumarokova E.V. Marketing technologies of customer relationship management: digital ecosystems. Vestnik Universiteta. 2021;(11):31-38. (In Russ.) https://doi.org/10.26425/1816-4277-2021-11-31-38