References
- U.S. Department of Commerce/National Bureau of Standards . 1981 . Radon Transport Through and Exhalation from Building Materials: A Review and Assessment , NBS Technical Note 1139
- Rogers , V. C. , Nielson , K. K. and Kalkwarf , D. R. 1984 . Radon Attenuation Handbook for Uranium Mill Tailings Cover Design , NUREG/CR-3533
- Kalkwarf , D. R. , Nielson , K. K. , Rich , D. C. and Rogers , V. C. 1982 . Comparison of Radon Diffusion Coefficients Measured by Transient-diffusion and Steady-state Laboratory Methods , NUREG/
- Konno , H. 2004 . Kougakunotameno Bibunhoteishiki Nyumon (Introduction to Differential Equations for Students of Engineering), Koronasha [in Japanese]
- Nielson , K. K. and Rogers , V. C. 1982 . A Mathematical Model for Radon Diffusion in Earthen Materials , NUREG/CR-2765