| RadTran-package | Radon and Soil Gas Transport in 2D |
| RadTran | Radon and Soil Gas Transport in 2D |
| RnDif.het | 2D Steady-state radon diffusion in a heterogeneous porous medium. |
| RnDif.hom | 2D Steady-state radon diffusion in a homogeneous porous medium. |
| RnDifAdv.hom | 2D Steady-state radon diffusion & advection in a homogeneous column of sand. |
| SoilAdv.hom | 2D Steady-state soil gas advection (Darcy Flow) in a homogeneous column of sand. |