ShiyanI., Le-vanT., ShiyanO., & ZadadaevS. (2021). The Key Issues in Implementing the Federal State Education Standard for Preschool Education. Results of the National Survey of Preschool Education Quality in 2016–2017. Voprosy Obrazovaniya / Educational Studies Moscow, (2), 82-106. https://doi.org/10.17323/1814-9545-2021-2-82-106