Suryani, Fitri, Dwi Dinariana, and Jane Juliana Tatura. “Risk Management Maturity In The Early Warning System For Flood Disaster Management At Bbws Bengawan Solo”. Journal of Comprehensive Science (JCS) 2, no. 8 (August 15, 2023): 1324–1330. Accessed October 6, 2024. https://jcs.greenpublisher.id/index.php/jcs/article/view/481.