PRATAMA, Muh. Putra; AL-GIFARI, Muh. Khaliq Gibran; ERVIANTI, Ervianti; PERTIWI, Anna. Aplikasi Notifikasi Tagihan Penggunaan Air Pelanggan PDAM Kota Makassar Berbasis SMS Gateway Menggunakan Metode FIFO (First In First Out). Patria Artha Technological Journal, [S. l.], v. 6, n. 2, p. 168–173, 2022. DOI: 10.33857/patj.v6i2.634. Disponível em: https://ejournal.patria-artha.ac.id/index.php/patj/article/view/634. Acesso em: 21 sep. 2026.