FAWAIDUL BADRI; MAULANA, R.; KHOTIMAH, K.; BUDIARTI, R. P. N.; ANDHYKA, A. Design and Build a Web App-Based Conference Registration System Using the Waterfall Model. Applied Technology and Computing Science Journal, [S. l.], v. 4, n. 2, p. 119–127, 2022. DOI: 10.33086/atcsj.v4i2.2820. Disponível em: https://journal2.unusa.ac.id/index.php/ATCSJ/article/view/2820. Acesso em: 27 jan. 2023.