OLIINYK, O. P.; OLIINYK, S. V. IMPROVING THE LEVEL OF TEACHING MATHEMATICS IN THE CONDITIONS OF DISTANCE EDUCATION. Distance Education in Ukraine: Innovative, Normative-Legal, Pedagogical Aspects, [S. l.], v. 1, n. 1, p. 210–213, 2021. DOI: 10.18372/2786-5495.1.15785. Disponível em: https://jrnl.nau.edu.ua/index.php/DEU/article/view/15785. Acesso em: 17 apr. 2024.