Lina Rosmayanti; Jatmoko, D.; Nunuk Praptiningsih; Sri Rahayu Surtiningtyas; Ichyu Machmiyana; Ikhsan Wahyu Vebriyan. Radiotelephony For Apron Movement Control Personnel : Radiotelephony For Apron Movement Control Personnel . Darmabakti 2023, 4, 48-55.