%0 Journal Article %A Ashok J Gadgil %A Yves C Bonnefous %A William J Fisk %B Indoor Air %D 1994 %G eng %N 4 %P 265 - 275 %R 10.1111/j.1600-0668.1994.00007.x %T Relative Effectiveness of Sub-slab Pressurization and Depressurization Systems for Indoor Radon Mitigation: Studies with an Experimentally Verified Numerical Model %V 4 %8 12/1994 %! Indoor Air