PURBO, O. W. Development and Quality Analysis of Web-Based Information Systems. Jurnal Mantik, [S. l.], v. 5, n. 3, p. 1668-1675, 2021. Disponível em: https://www.iocscience.org/ejournal/index.php/mantik/article/view/1731. Acesso em: 15 jul. 2026.