GITA AGNESA N; ANGGRAENI AGUSTIN MURIS; JUM DAPIOKTA. Design and Development of a Web-Based Information System for Posyandu Using the Waterfall Method. Jurnal SINTIKA (Jurnal Sistem Informasi, Teknik Informatika, dan Sistem Komputer), [S. l.], v. 2, n. 2, p. 74–86, 2026. DOI: 10.65359/sintika.2026.22.69. Disponível em: https://yasiinpublisher.org/index.php/SINTIKA/article/view/136. Acesso em: 11 oct. 2026.