RUSIANA, H.; TAMARA, A. P. Pengaruh E-Service Quality Aplikasi Grabcar Airport terhadap Kepuasan Penumpang Pesawat di Bandar Udara Sultan Aji Muhammad Sulaiman Sepinggan Balikpapan. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam, [S. l.], v. 7, n. 8, p. 5251–5264, 2026. DOI: 10.47467/elmal.v7i8.12549. Disponível em: https://journal-laaroiba.com/ojs/index.php/elmal/article/view/12549. Acesso em: 4 aug. 2026.