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Rat für Sozial- und Wirtschaftsdaten (RatSWD) (2)
AuthorAskitas, Nikos (1)Weichselgartner, Erich (1)Zimmermann, Klaus F. (1)Date Issued2014 (1)2009 (1)SeriesRatSWD Research Notes (1)RatSWD Working Paper Series (1)Volume234 (1)41 (1)Document Typeresearch report (1)working paper (1)KeywordInternet (2)
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