Indoor radon concentration, outdoor gamma dose rates and impact of geology in the Dhirkot area, Azad Jammu and Kashmir, sub-Himalayas, PakistanA. Iqbal, M.S. Baig, M. Akram and S.A. AbbasiRadioprotection, 45 4 (2010) 523-535DOI: https://doi.org/10.1051/radiopro/2010049