Nindya Prapitasari, Didi Hariyanto, Ramining Puspitaningsih. RANCANGAN DRAFT STANDAR OPERASIONAL PROSEDUR (SOP) GEMPA BUMI BAGI PERSONEL AERONAUTICAL COMMUNICATION OFFICER (ACO) DI GEDUNG TOWER PERUM LPPNPI UNIT TAMBOLAKA. SNITP [Internet]. 2022Sep.8 [cited 2025Apr.30];5(2). Available from: https://ejournal.poltekbangsby.ac.id/index.php/SNITP/article/view/1024