Comparison of Helicopter-borne Thin Sea Ice Thickness Profiles with Polarimetric Signatures of Dual-pol Terrasar-X Data. - Thomas Busche; Irena Hajnsek; Konstantinos Papathanassiou; Thomas Krumpen; Lasse Rabenstein; Jens Hoelemann; Christian Haas 001; Sascha Willmes (IGARSS (2), 2009)