Geographical analysis of flood risks in the Balkian River Basin using the (HEC-1)-(WMS) model. Twejer Journal, Soran, Kurdistan regional Government,Iraq, v. 8, n. 2, p. 293–319, 2025. DOI: 10.31918/twejer.2582.10. Disponível em: https://journals.soran.edu.iq/index.php/Twejer/article/view/1269. Acesso em: 24 sep. 2026.