@techreport{TUW-219463, author = {Bartalis, Zoltan}, title = {ERS-ASCAT Backscatter and Soil Moisture Intercomparison - First Results}, institution = {E120 - Department of Geodesy and Geoinformation; Vienna University of Technology}, year = {2009}, number = {ASCAT Soil Moisture Working Note No. 6}, url = {http://publik.tuwien.ac.at/files/PubDat_219463.pdf} }