Kerur, B. R.Rajeshwari, T.Siddanna, R.Kumar, A. S.2015-03-102015-03-102013Acta Geophysica, 2013. Vol. 61 (4): pp. 1046-1056http://hdl.handle.net/123456789/104294494 bytestext/htmlennatural radioactivitybackground radiationradioactive equilibriumgamma spectrometryHPGe detectorImplication and hazard of radiation level in the building materialsArticle