TONI; DAVID OCTA RENGGA. Rancangan Osilator Mengunakan Metode Phase Lock Loop Untuk Peralatan Tranceiver VHF AIR To Ground Tower Set Di Program Studi Teknik Telekomunikasi Dan NAvigasi Udara. Langit Biru: Jurnal Ilmiah Aviasi, indonesia, v. 8, n. 02, p. 63–76, 2022. DOI: 10.54147/langitbiru.v8i02.539. Disponível em: https://jurnal.overthinkingku.com/index.php/jurnal-ilmiah-aviasi/article/view/539. Acesso em: 10 may. 2026.