Open Access
EPJ Web of Conferences
Volume 24, 2012
Environmental Radioactivity 2010
Article Number 05010
Number of page(s) 14
Section Environmental Physics
Published online 04 April 2012
  1. Beretka J. and Mathew P.J., Natural radioactivity of Australian building materials, industrial wastes and by-products. Health Phys., 48 (1985) 87–95. [CrossRef] [PubMed]
  2. International Commission on Radiological Protection (ICRP), ICRP Publication 65, Annals of the ICRP 23(2). (Pergamon Press, Oxford) 1993.
  3. Khan H.M., Khan K., Atta M.A. and Jan F., Measurement of gamma activity of soil samples of Charsadda district of Pakistan. J Chem. Soc. Pakistan, 16 (1994) 183–188.
  4. Khan K., Khan H.M., Tufail M. and Ahmed N., Radiometric analysis of Hazara phosphate rock and fertilizers. J. Environ. Radioact., 38 (1998) 77–83. [CrossRef]
  5. Menon M.R., Mishra U.C., Lalit B.Y., Shukla V.K. and Ramachandran T.V., Uranium thorium and potassium in Indian rocks and ores, Proceedings of the Indian Academy of Sciences (Earth and Planetary Sciences) 91, (1982) 127–136.
  6. Mollah A.S., Ahmed G.U., Hussain S.R. and Rahman M.M., The natural radioactivity of some building materials used in Bangladesh. Health Phys., 50 (1986) 849–851. [PubMed]
  7. Mehra R., Singh S., Singh K. and Sonkawade R., 226Ra232Th and 40K analysis in soil samples from some areas of Malwa region, Punjab, India using gamma ray spectrometry. Environ. Monit. Assess., 134 (2007) 333–342. [CrossRef] [PubMed]
  8. Nazaro W.W. and Nero Jr, A.V., In: Radon and its Decay Products in Indoor Air (Wiley, New York) 1988, pp. 57–112.
  9. Nageswara Rao M.V., Natural radioactivity levels in some environmental materials from Rajasthan. Bull. Radiat. Protection, 12 (1989) 36–41.
  10. Organization for Economic Cooperation and Development (OECD), Exposure to radiation from the natural radioactivity in building materials. Report by a Group of Experts of the OECD Nuclear Energy Agency (OECD, Paris, France) 1979.
  11. Orgun Y., Altinsoy N., Gultekin A.H., Karahan G. and Celebi N., Natural radioactivity levels in granitic plutons and groundwaters in Southeast part of Eskisehir, Turkey. Appl. Radiat. Isotop., 63 (2) (2005) 267–275. [CrossRef]
  12. Paredes C.H., Kessler W.V., Landolt R.R., Ziemer P.L. and Panstenbach D.J., Radionuclide content of and 222Rn emanation from building materials made from phosphate industry waste products. Health Phys., 53 (1987) 23–29. [CrossRef] [PubMed]
  13. Singh J., Singh L. and Singh S., High U-contents observed in some drinking waters of Punjab, India J. Environ. Radioact., 26 (1995) 217–222. [CrossRef]
  14. Singh J., Singh H., Singh S., Bajwa B.S. and Sonkawade R.G., Comparative study of natural radioactivity levels in soil samples from the Upper Siwaliks and Punjab, India using gamma-ray spectrometry. J. Environ. Radioact, 100 (2009) 94–98. [CrossRef] [PubMed]
  15. Turhan S. and Gunduz L., Determination of specific activity of 226Ra, 232Th and 40K for assessment of radiation hazards from Turkish pumice samples, J. Environ. Radioact., 99 (2008) 332–342. [CrossRef] [PubMed]
  16. UNSCEAR, Sources and effects of ionizing radiation. United Nations Scientific Committee on the Effects of Atomic Radiation, UN Publication E94.IX.2 (United Nations, New York, USA) 1993.
  17. UNSCEAR, Sources and effects of ionizing radiation United Nation Scientific Committee on the Effects of Atomic Radiation (United Nations, New York) 2000.