Chaban, Tatyana, Roza Rameeva, Ilya Denisov, Yuliya Kersha, and Roman Zvyagintsev. 2022. “Russian Schools During the COVID-19 Pandemic: Impact of the First Two Waves on the Quality of Education”. Voprosy Obrazovaniya / Educational Studies Moscow, no. 1 (March), 160-88. https://doi.org/10.17323/1814-9545-2022-1-160-188.