@misc{indiciae57c976130043, title = {A seasonally ice-free Arctic Ocean during the Last Interglacial}, author = {Flor Vermassen and Matt O’Regan and Agatha de Boer and Freederik Schenk and Mohammad Razmjooei and Gabriel West and Thomas M. Cronin and Martin Jakobsson and Helen Coxall}, year = {2023}, doi = {10.1038/s41561-023-01227-x}, url = {https://pubs.usgs.gov/publication/70251396}, note = {Source identifier: 70251396} }