Gunatilleke, C.V.S.Gunatilleke, I.A.U.N.2010-07-062010-07-061990Vidurava, 12(3 and 4):p.14-16https://dl.nsf.gov.lk/handle/1/5764ForestsEcosystemsHydrologyForestryHorton plains:some aspects of its vegetation and ecologyArticle