@misc{haas2005hsit, author={Christian {Haas}}, title={{Helicopter-borne sea ice thickness measurements during campaign IRIS2004 from flight IRIS2004$\_$38}}, year={2005}, doi={10.1594/PANGAEA.326917}, url={https://doi.org/10.1594/PANGAEA.326917}, type={data set}, publisher={PANGAEA} }