@misc{blumtritt_2019_3461685, author = {Blumtritt, Ute and Fahrenkrog, Gabriele and Grahl, Tina and Lohmeier, Felix and Meinecke, Isabella and Meixner, Charlotte and Wünsche, Stephan}, title = {{Open Library Badge 2020 - Neue Kriterien für mehr Offenheit in Bibliotheken}}, month = sep, year = 2019, publisher = {Zenodo}, doi = {10.5281/zenodo.3461685}, url = {https://doi.org/10.5281/zenodo.3461685} }