“Evaluasi Kinerja Operasional Dan Pelayanan Kereta Api Ekonomi Jurusan Mojokerto - Kediri: Evaluation of Operational Performance and Economic Train Services for the Mojokerto - Kediri Route”. 2025. CONCRETE: Construction and Civil Integration Technology 3 (01):18-24. https://doi.org/10.25139/concrete.v3i01.9966.