Rana, B. K.Shukla, A. K.Topno, R.Tripathi, R. M.Puranik, V. D.2011-05-052011-05-052010Journal of Radioanalytical and Nuclear Chemistry, 2010. Vol. 285 (3): pp. 505-510http://hdl.handle.net/123456789/46057949 bytestext/htmlenOpen cast mineInternal exposureGamma dose ratesAnnual effective dose equivalent222Rn concentrationAssessment of radioactivity associated with a low ore grade open cast mine at Banduhurang, Jharkhand, India and estimation of occupational exposure to the minersArticle