DAMANIK, Burhanuddin; SADARMANIS HALAWA. Web-Based Competency Test Information System with Automated Scoring Using the Waterfall Method . JOURNAL ZETROEM, [S. l.], v. 8, n. 1, p. 89–93, 2026. Disponível em: https://ejournal.unibabwi.ac.id/index.php/Zetroem/article/view/7622. Acesso em: 6 apr. 2026.