2019. ANALISIS PENGARUH INDUKSI PETIR PADA KOMUNIKASI DATA AUTOMATIC MESSAGE SWITCHING CENTER DI PERUM LPPNPI PANGKALPINANG. PROCEEDINGS OF NATIONAL COLLOQUIUM RESEARCH AND COMMUNITY SERVICE. 3, (Sep. 2019), 127–132. DOI:https://doi.org/10.33019/snppm.v3i0.1330.