Sepliawati, D., dan I. Ilyas. “Decision Support System for Service Delivery at The Department of Population and Civil Registration of Indragiri Hilir Regency Using the Analytical Hierarchy Process (AHP) Method”. Jurnal Pustaka Data (Pusat Akses Kajian Database, Analisa Teknologi, Dan Arsitektur Komputer), vol. 6, no. 4, Agustus 2026, hlm. 599 -, doi:10.55382/jurnalpustakadata.v6i4.1920.