HIDAYATUL LAILIAH; ZAINAL ABIDIN; FEMBRIARTI ERRY PRASMATIWI; MUHAMMAD IRFAN AFFANDI; MAYA RIANTINI. Persepsi Pelanggan terhadap Keberlanjutan Pelayanan Sistem Penyediaan Air Minum (Spam) di Kabupaten Purwakarta. Jurnal Multidisiplin Indonesia, [S. l.], v. 4, n. 2, p. 40–59, 2026. DOI: 10.62007/joumi.v4i2.682. Disponível em: https://ejournal.alhafiindonesia.co.id/index.php/JOUMI/article/view/682. Acesso em: 26 jul. 2026.