LIASHENKO, Oleksandr; TOPUZOV, Oleh. SCIENTIFIC SUPPORT FOR MODERNIZATIONS OF THE CONTENT OF BASIC SECONDARY EDUCATION: PROBLEMS AND CHALLENGES. Ukrainian Educational Journal, [S. l.], n. 4, p. 29–36, 2021. DOI: 10.32405/2411-1317-2021-4-29-36. Disponível em: https://uej.undip.org.ua/index.php/journal/article/view/247. Acesso em: 16 nov. 2026.