SAIFUDDIN, Mas Hazimah; MOHD YUNUS, Mohd Amin; HUDA A MAJID. Aplikasi Mudah-Alih Android eSmart Passenger (Keretapi Tanah Melayu Berhad). Applied Information Technology And Computer Science, [S. l.], v. 2, n. 2, p. 1529–1540, 2021. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/aitcs/article/view/2304. Acesso em: 12 mar. 2026.