SIMEONOVA, I. DISINFORMATION AS A SOCIAL THREAT TO NATIONAL SECURITY (IN THE CONTEXT OF THE RUSSIAN-UKRAINIAN WAR): DISINFORMATION AS A SOCIAL THREAT TO NATIONAL SECURITY (IN THE CONTEXT OF THE RUSSIAN-UKRAINIAN WAR). JOURNAL SCIENTIFIC AND APPLIED RESEARCH, [S. l.], v. 31, n. 1, p. 16–21, 2026. DOI: 10.46687/jsar.v31i1.496. Disponível em: https://jsar.ftn.shu.bg/index.php/jsar/article/view/496. Acesso em: 6 nov. 2026.