Sistem Informasi Kepegawaian Menggunakan Metode Waterfall pada PT. Tirta Osmosis Sampurna Palembang: STAFFING INFORMATION SYSTEM USES WATERFALL METHOD AT PT. TIRTA OSMOSIS SAMPURNA PALEMBANG. Teknomatika, [S. l.], v. 12, n. 01, p. 23–36, 2022. Disponível em: https://ojs.palcomtech.ac.id/index.php/teknomatika/article/view/563. Acesso em: 30 mar. 2026.