@@ -164,5 +164,3 @@ Das Veröffentlichungsdatum wird aus [Unpaywall](https://unpaywall.org/) überno
In Unpaywall wird das Feld wie folgt beschrieben: _"As reported by the publishers, who unfortunately have inconsistent definitions of what counts as officially 'published'. Returned as an_ [_ISO8601-formatted_](https://xkcd.com/1179/)_timestamp, generally with only year-month-day."_ (s. Unpaywall, [published_date](https://unpaywall.org/data-format))
