Hettiarachchi, S.S.L.Samarawickrama, S.P.2020-12-032020-12-032001Engineer, 34(1):p.42-55https://dl-iesl.nsf.gov.lk/handle/1/2648Engineering and TechnologyCoastal aquatic systemCoast conservationHydraulic behaviourMuthurajawela marshSedimentationEcological surveysEnvironmental pollutionDynamic oceanographyTidal wavesEnvironmental management of Lagoons for sustaining multiple uses - case study Negombo LagoonArticle