SANUSI, A. A.; SUTANDI, L. . .; DJAMALUDDIN, Z. A. . . Designing an electronic ticketing system (E-Ticketing) for crossing transportation in Indonesia using an Object-Oriented Analysis and Design (OOAD) approach. Jurnal Mantik, [S. l.], v. 6, n. 4, p. 3737-3745, 2023. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/3420. Acesso em: 20 apr. 2026.