@misc{thiede2004dosc, author={J\"{o}rn {Thiede} and Hannes {Grobe}}, title={{Documentation of sediment core PS1520-13}}, year={2004}, doi={10.1594/PANGAEA.183833}, url={https://doi.org/10.1594/PANGAEA.183833}, organization={Alfred Wegener Institute - Polarstern core repository}, type={data set}, publisher={PANGAEA} }