Sitkar, V.I. and Sitkar, S.V. 2021. ESTONIAN "EDUCATIONAL MIRACLE" WHICH UKRAINE CAN USE. Distance Education in Ukraine: Innovative, Normative-Legal, Pedagogical Aspects. 1, 1 (Sep. 2021), 240–244. DOI:https://doi.org/10.18372/2786-5495.1.15794.