Dissanayake, V.C.Jayapala, K.T.D.D.N.Liyanagedara, C.M.Abeyratne, S.G.Rathnayake, K.R.M.N.2024-10-072024-10-072010-12-16Peradeniya University Research Session PURSE -2010, Proceeding and Abstracts, University of Peradeniya, Sri Lanka, Vol.15, 16th December, 2010, PP. 667-669970-955-589-145-51391-4111https://ir.lib.pdn.ac.lk/handle/20.500.14444/1517en-USArticle