File:Development of "Mathe für Nicht-Freaks" from Sep 2009 to June 2016.webm
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Original file (WebM audio/video file, VP8/Vorbis, length 1 min 47 s, 1,920 × 1,080 pixels, 1.72 Mbps overall, file size: 21.96 MB)
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Licensing for the logo of Serlo
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This logo image consists only of simple geometric shapes or text. It does not meet the threshold of originality needed for copyright protection, and is therefore in the public domain. Although it is free of copyright restrictions, this image may still be subject to other restrictions. See WP:PD § Fonts and typefaces or Template talk:PD-textlogo for more information.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:35, 2 July 2016 | 1 min 47 s, 1,920 × 1,080 (21.96 MB) | Stephan Kulla | User created page with UploadWizard |
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