%0 Journal Article %T Comparison of Radon (222Rn) and Thoron (220Rn) Gamma Dosimetry in the Environment Using the ORNL Mathematical Phantom %A Banari Bahnamiri, Shila %A Miri Hakimabad, Seyyed Hashem %A Izadi Najafabadi, Reza %J Journal of Biomedical Physics and Engineering %@ 2251-7200 %D 2012