Dharmasena, P.B.2012-04-102012-04-102003Tropical Agricultural Research and Extension6pp.128-131https://dl.nsf.gov.lk/handle/1/8183Soil ScienceLand degradationSoil erosionSoil conservationWatershed managementRainwater harvestingDry zoneSoil erosion and conservation - a case study in the dry zone of Sri LankaArticle