@misc{haas2003lpos, author={Christian {Haas}}, title={{Laser profiles of sea ice surface roughness during Polarstern cruise ARK-XII in 1996 from flight Ark12$\_$laser$\_$215$\_$12$\_$07}}, year={2003}, doi={10.1594/PANGAEA.131867}, url={https://doi.org/10.1594/PANGAEA.131867}, organization={Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven}, type={data set}, publisher={PANGAEA} }