InstitutionGESIS-ZUMA (1)Author
Porst, Rolf (1)
Prüfer, Peter (1)Date Issued2007 (1)Series
GESIS-Projektbericht (1)
Document Typeworking paper (1)Keyword
ALLBUS (1)
Antwortverhalten (1)Fragebogen (1)Pretest (1)
pretest (1)
...view moreReviewreviewed (1)Publication StatusPublished Version (1)