TY - DATA ID - haas2003lpos T1 - Laser profiles of sea ice surface roughness during Polarstern cruise ARK-XII in 1996 from flight Ark12_laser_220_10_15 AU - Haas, Christian PY - 2003/11/26/ JF - Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven PB - PANGAEA DO - 10.1594/PANGAEA.131876 UR - https://doi.org/10.1594/PANGAEA.131876 ER -