Jha, S. K.Hemalatha, P.Rajaram, S.Puranik, V. D.2012-09-062012-09-062011Radioprotection, 2011. Vol. 46 (6): pp. S167-S172http://hdl.handle.net/123456789/66864811 bytestext/htmlenSpatial distributionRadium activity levelscoastal marine watersTamil NaduMnO2 impregnated cartridge filtersSpatial distribution of Radium in coastal marine waters of Tamil NaduArticle