@unpublished{TUW-120715, author = {Wagner, Wolfgang and K{\"u}nzer, Claudia}, title = {ASCAT Soil Moisture and Freeze Thaw - Research, Development and Validation}, year = {2007}, keywords = {scatterometer, soil moisture, freeze, thaw, project preparation}, note = {invited; talk: Geoland 2 BioPar User's Meeting, Toulouse, France; 2007-04-02 -- 2007-04-03} }