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- Year: 2016
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- Year: 2023
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- Language: German
- Year: 2020
- Author: Robert Jackson, Martin Jäggle, Martin Rothgangel
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- Year: 2014
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- Language: English
- Year: 2003
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- Language: English
- Year: 2014
- Author: Chris Herzfeld, Oliver Y. Martin, Robert D. Martin
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- Year: 2016
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- Language: English
- Year: 2016