Wickramasinghe, W.A.R.Gunatilake, H.M.2014-11-122014-11-122000Tropical Agricultural Research, 12:p.236-248https://dl.nsf.gov.lk/handle/1/11858ForestryProject evaluationIndividual rate of time preferenceSinharaja forestForest conservationAgricultural economicsAn assessment of the individual rate of time preference of local communities in peripheral areas of the Sinharaja forestA