HAIDAR, Nova Briyan; NOOR LATIFAH. PENINGKATAN KUALITAS PELAYANAN PELANGGAN MELALUI SISTEM ADUAN BERBASIS WEB. Jurnal Pengabdian Masyarakat Sabangka, [S. l.], v. 5, n. 01, p. 267–275, 2026. DOI: 10.62668/sabangka.v5i01.2079. Disponível em: https://azramedia-indonesia.azramediaindonesia.com/index.php/sabangkaabdimas/article/view/2079. Acesso em: 6 oct. 2026.