Field testing of a soil corer air permeameter (SCAP) in desert soils
 (2006). Field testing of a soil corer air permeameter (SCAP) in desert soils, Vadose Zone Journal, 1257-1263,  10.2136/vzj2006.0063 
air permeability, water permeability, saturated hydraulic conductivity, air permeameter, shape factor
