@misc{https://doi.org/10.7890/ethz-a-000522107,<br/><span class="tab"></span>
  doi = {10.7890/ETHZ-A-000522107},<br/><span class="tab"></span>
  url = {https://ad.e-pics.ethz.ch/catalog/ETHBIB.AD-v1.0/r/30457},<br/><span class="tab"></span>
  author = {{unbekannt}},<br/><span class="tab"></span>
  language = {de},<br/><span class="tab"></span>
  title = {F. Winkler},<br/><span class="tab"></span>
  publisher = {ETH-Bibliothek Zürich,<br/><span class="tab"></span> Alte und Seltene Drucke},<br/><span class="tab"></span>
  year = {1845}
}