Bandaratillake, H.M.2014-12-162014-12-161988The Sri Lanka Forester, 18(3-4):p.131-136https://dl.nsf.gov.lk/handle/1/16589ForestryWatershedsReforestationSoil erosionLandslidesForest coverWatershed afforestation for controlling soil erosion and landslides