TROYANOV, T. Use of Information Obtained by Companies Providing Public Electronic Communication Services for the Detection and Investigation of Crimes. Law Journal of New Bulgarian University, [S. l.], v. 20, n. 1, p. 143–153, 2024. DOI: 10.33919/ljnbu.24.1.11. Disponível em: https://ojs.nbu.bg/index.php/LJNBU/article/view/1117. Acesso em: 1 jun. 2025.