Ein Fall für B.A.R.Z.

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages)

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.
Find sources: "Ein Fall für B.A.R.Z." – news · newspapers · books · scholar · JSTOR (May 2019) (Learn how and when to remove this message)

You can help expand this article with text translated from the corresponding article in German. (September 2011) Click [show] for important translation instructions.

View a machine-translated version of the German article.
Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia.
Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article.
You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing German Wikipedia article at [[:de:Ein Fall für B.A.R.Z.]]; see its history for attribution.
You may also add the template {{Translated|de|Ein Fall für B.A.R.Z.}} to the talk page.
For more guidance, see Wikipedia:Translation.