VASILEV , D. PROTECTION AGAINST THE ELECTROMAGNETIC STRENGTH OF THE RADIO WAVES IN COMMUNICATION RADIO NETWORKS: PROTECTION AGAINST THE ELECTROMAGNETIC STRENGTH OF THE RADIO WAVES IN COMMUNICATION RADIO NETWORKS. JOURNAL SCIENTIFIC AND APPLIED RESEARCH, [S. l.], v. 22, n. 1, p. 50–55, 2023. DOI: 10.46687/jsar.v22i1.340. Disponível em: https://jsar.ftn.shu.bg/index.php/jsar/article/view/340. Acesso em: 7 nov. 2024.