TANDIBUA, D. B. .; WIDAGDO, D. Kajian Pengawasan Unit Apron Movement Control (AMC) terhadap Kelayakan Ground Support Equipment (GSE) di Sisi Udara Bandar Udara Internasional Hang Nadim Batam. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam, [S. l.], v. 5, n. 3, p. 1296–1312, 2024. DOI: 10.47467/elmal.v5i3.702. Disponível em: https://journal-laaroiba.com/ojs/index.php/elmal/article/view/702. Acesso em: 31 may. 2026.