TREITIAK, Dmytro. FORMATION OF CIVIC ACTIVITY AMONG HIGH SCHOOL STUDENTS IN THE DIGITAL SPACE AS A WAY OF EDUCATION OF NATIONAL SOLIDARITY. Theoretical and Methodical Problems of Children and Youth Education, [S. l.], v. 28, n. 2, p. 187–198, 2024. DOI: 10.32405/2308-3778-2024-28-2-187-198. Disponível em: https://ojs.ipv.org.ua/index.php/journal/article/view/150. Acesso em: 26 jul. 2026.