For citations:
Uvarov А.Yu., Vikhrev V.V., Vodopian G.М., Dvoretskaya I.V., Coceac E., Levin I. Schools in an evolving digital environment: Digital renewal and its maturity. Informatics and education. 2021;(7):5-28. (In Russ.) https://doi.org/10.32517/0234-0453-2021-36-7-5-28