ANALISIS PENGARUH INDUKSI PETIR PADA KOMUNIKASI DATA AUTOMATIC MESSAGE SWITCHING CENTER DI PERUM LPPNPI PANGKALPINANG. PROCEEDINGS OF NATIONAL COLLOQUIUM RESEARCH AND COMMUNITY SERVICE, [S. l.], v. 3, p. 127–132, 2019. DOI: 10.33019/snppm.v3i0.1330. Disponível em: https://www.journal.ubb.ac.id/index.php/snppm/article/view/1330. Acesso em: 10 apr. 2026.