| This article is within the scope of WikiProject Bibliographies, a collaborative effort to improve the coverage of Bibliographies on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.BibliographiesWikipedia:WikiProject BibliographiesTemplate:WikiProject BibliographiesBibliographies articles | | Low | This article has been rated as Low-importance on the importance scale. |
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| This article is within the scope of WikiProject Germany, a collaborative effort to improve the coverage of Germany on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.GermanyWikipedia:WikiProject GermanyTemplate:WikiProject GermanyGermany articles | | Low | This article has been rated as Low-importance on the project's importance scale. |
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| This article is within the scope of WikiProject Reference works, a project which is currently considered to be inactive.Reference worksWikipedia:WikiProject Reference worksTemplate:WikiProject Reference worksReference works articles | |
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