Sebastian Holzapfel Homepage

https://web.archive.org/web/20060709151850/http://www.sebastianholzapfel.de/news.htm

Sebastian Holzapfel Homepage. Informationen zum Onlinejournalismus, Studium, Journalistik, Leipzig, Online-Redakteur.

https://web.archive.org/web/20150228194659/http://www.grimme-institut.de/html/index.php?id=164

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https://web.archive.org/web/20150228194659/http://www.grimme-institut.de/html/index.php?id=164#c7

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