InstitutionRat für Sozial- und Wirtschaftsdaten (RatSWD) (1)AuthorSiegert, Olaf (1)Toepfer, Ralf (1)Date Issued
2011 (1)
SeriesRatSWD Working Paper Series (1)Volume
172 (1)
Document Typeworking paper (1)KeywordArchiv (1)
archives (1)
Bundesrepublik Deutschland (1)data access (1)data preparation (1)...view moreReview
reviewed (1)
Publication StatusPublished Version (1)