Dataset Groups Activity Stream Shipborne visual observations of Arctic sea ice during Svalbard cruise KV-Sval1501 BibTex: @dataset{Spreen_Gunnar_2018, author = {Spreen, Gunnar}, doi = {10.1594/PANGAEA.889170}, institution = {PANGAEA (Biological Classification)}, title = {Shipborne visual observations of Arctic sea ice during Svalbard cruise KV-Sval1501}, url = {https://service.tib.eu/ldmservice/vdataset/png-doi-10-1594-pangaea-889170}, year = {2018} }