Rachel Tobing, Valerina Sinaga, Sahala Fransiskus Marbun, Escha Purba, Ester Siagian. ANALISIS PEMETAAN DAERAH RAWAN BANJIR DI KOTA MEDAN “KARTOGRAFI.” JIIC. 2025;2(4):6276-6280. Accessed October 15, 2026. https://jicnusantara.com/index.php/jiic/article/view/2933