Dayanthi, W.K.C.N.Arthanayaka, A,M.C.Asiri, K.K.V.L.Malkanthi, K.A.R.2018-08-012018-08-012014Transactions - 2014 Volume I - PART B Technical Papers:p.203-210https://dl-iesl.nsf.gov.lk/handle/1/929Applicability of Waste Matter as Reactive Media in Permeable Reactive Barriers (PRBs) to Treat Landfill-Leachate Contaminated GroundwaterArticle