Wella, Wella, and Fachrin Hafizh Fauzan. “Rancang Bangun Aplikasi Mobile Sistem Pelaporan Keberangkatan Pesawat: Studi Kasus: PT Sriwijaya Air”. Ultima InfoSys : Jurnal Ilmu Sistem Informasi 7, no. 2 (December 31, 2016): 81–85. Accessed October 8, 2025. https://ejournals.umn.ac.id/index.php/SI/article/view/544.