Kustamar, Fourry Handoko, and Aryuanto Soetedjo. “FLOOD CONTROL STRATEGY IN SAMPANG CITY, EAST JAVA, INDONESIA”. GEOMATE Journal 15, no. 52 (October 15, 2018): 62–67. Accessed April 30, 2024. https://geomatejournal.com/geomate/article/view/774.