RANCANG BANGUN APLIKASI PENGELOLAAN BUKU INDUK SEKOLAH BERBASIS WEB MENGGUNAKAN METODE WATERFALL. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 8, n. 3, p. 3380–3387, 2025. DOI: 10.54314/jssr.v8i3.3542. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/3542.. Acesso em: 13 apr. 2026.