Dimas Pandhiega Wiguna, Ika Endrawijaya, and Sundoro. “KAJIAN KEGIATAN DI AREA GUDANG KARGO PADA BANDAR UDARA INTERNASIONAL JUANDA SURABAYA”. Langit Biru: Jurnal Ilmiah Aviasi, Vol. 13, no. 01, July 2020, pp. 117-28, https://journal.ppicurug.ac.id/index.php/jurnal-ilmiah-aviasi/article/view/119.