METODIEVA, T. CONTEMPORARY TRANSFORMATIONS OF ILLICIT DRUG TRAFFICKING: SECURITY RISKS, CRIMINAL NETWORKS AND CHALLENGES FOR BULGARIA: CONTEMPORARY TRANSFORMATIONS OF ILLICIT DRUG TRAFFICKING: SECURITY RISKS, CRIMINAL NETWORKS AND CHALLENGES FOR BULGARIA. JOURNAL SCIENTIFIC AND APPLIED RESEARCH, [S. l.], v. 31, n. 1, p. 7–15, 2026. DOI: 10.46687/jsar.v31i1.498. Disponível em: https://jsar.ftn.shu.bg/index.php/jsar/article/view/498. Acesso em: 6 nov. 2026.