@workingPaper{de CastroHerbRothfritzSchöpfel_2023,
title={Building the plane as we fly it: the promise of Persistent Identifiers},
author={de Castro, Pablo and Herb, Ulrich and Rothfritz, Laura and Schöpfel, Joachim},
doi={http://dx.doi.org/10.22028/D291-39113},
publisher={Zenodo},
year={2023}
}