Joshua, W.D.Thushyanthy, M.Nanthagoban, N.2013-09-252013-09-252013-03Journal of the National Science Foundation of Sri Lanka, 41(1):p.03-12https://dl.nsf.gov.lk/handle/1/9929enSeasonal variation of water table and groundwater quality of the karst aquifer of the Jaffna Peninsula-Sri LankaArticle