MAHARDIKA, Fajar; ABDILLAH, Muhammad Labib. Design of Unified Modeling Language Information System for Motorcycle Unit Selling and Buying Transactions using the Waterfall Method. Hanif Journal of Information Systems , [S. l.], v. 1, n. 2, p. 37–48, 2024. DOI: 10.56211/hanif.v1i2.15. Disponível em: https://journal.ilmubersama.com/index.php/hanif/article/view/15. Acesso em: 20 apr. 2026.