Samithri Y.A.S.Wijesundara, D.S.A.Iqbal, M.C.M.2016-04-012016-04-012007Proceedings of the 12th International Forestry and Environment Symposium 2007 of the Department of Forestry and Environmental Science, University of Sri Jayewardenepura, Sri Lanka, 30th November-1st December 2007https://dl.nsf.gov.lk/handle/1/23053Biological SciencesArticleRG/2006/EB/08FR 1629