FETI FATONAH; MUH. WILDAN; SABDO PURNOMO. ANALISIS PERAWATAN PERALATAN AUTOMATIC MESSAGE SWITCHING CENTER (AMSC) DISESUAIKAN DENGAN ADVISORY CIRCULAIR CASR Part 171-12 TERHADAP KELANCARAN KOMUNIKASI PENERBANGAN DI PERUM LPPNPI CABANG SOLO. Langit Biru: Jurnal Ilmiah Aviasi, indonesia, v. 13, n. 02, p. 141–150, 2020. DOI: 10.54147/langitbiru.v13i02.256. Disponível em: https://jurnal.overthinkingku.com/index.php/jurnal-ilmiah-aviasi/article/view/256. Acesso em: 15 may. 2026.