Dataset Groups Activity Stream Shipborne visual observations of Arctic sea ice during POLARSTERN cruise PS106 BibTex: @dataset{Nicolaus_Marcel_2018, author = {Nicolaus, Marcel}, doi = {10.1594/PANGAEA.889264}, institution = {PANGAEA (Biological Classification)}, title = {Shipborne visual observations of Arctic sea ice during POLARSTERN cruise PS106}, url = {https://service.tib.eu/ldmservice/vdataset/png-doi-10-1594-pangaea-889264}, year = {2018} }