DIANOVA, Elena V. Schools for Peasant Youth of Karelia as a Factor in Frontier Modernization (1920s). Journal of Frontier Studies, [S. l.], v. 11, n. 3, p. 173–203, 2026. DOI: 10.46539/jfs.v11i3.958. Disponível em: https://jfs.today/index.php/jfs/article/view/958. Acesso em: 13 oct. 2026.