@misc{rutgersvanderloeff2003tuar, author={Michiel M {Rutgers van der Loeff} and Ingrid {V\"{o}ge}}, title={{Thorium 234/Uranium 238 activity ratios measured on water bottle samples during POLARSTERN cruise ANT-XVIII/2 (EisenEx)}}, year={2003}, doi={10.1594/PANGAEA.127229}, url={https://doi.org/10.1594/PANGAEA.127229}, organization={Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven}, type={data set}, publisher={PANGAEA} }