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de-N Dieser Benutzer spricht Deutsch als Muttersprache.
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la-1 Hic usor/Haec ustrix simplici lingua Latina conferre potest.
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I am a registered user since February 2010, mainly active on the German Wikipedia. Most of my contributions are related to physics.

Some pictures I created (usually for German WP articles)

more at c:Special:ListFiles/Debenben

Traesto fora da Wikipèdia - L'ençiclopedia łìbara e cołaboradiva in łéngua Vèneta "https://vec.wikipedia.org/wiki/Utensa:Debenben"