Sampath, D.S.Weerakoon, S.B.Herath, S.2019-10-012019-10-012015Engineer, 48(1):p.1-9https://dl-iesl.nsf.gov.lk/handle/1/1846Hydrological modelingRunoff simulationDeduru Oya river basinHydrologic engineering center-hydrologic modeling systemHEC-HMSCase studyIntra-basin diversionsHydrological modelingRunoff simulationDeduru Oya river basinHydrologic engineering center-hydrologic modeling systemHEC-HMSCase StudyIntra-Basin diversionsHEC-HMS model for runoff simulation in a tropical catchment with intra-basin diversions - case study of the Deduru Oya river basin, Sri LankaArticle