“STUDY FLOOD HYDROGRAPH IN THE TANJUNG PARAK WATERSHED ON THE CONSTRUCTION OF PULAU TIGA RESERVOIR: Study Flood Hydrograph In The Tanjung Parak Watershed On The Construction Of Pulau Tiga Reservoir”, infrastruktur, vol. 8, no. 1, pp. 25–32, Apr. 2022, doi: 10.35814/infrastruktur.v8i1.3186.