?:citationString
|
-
Schmitt, H., Scholz, E., Leim, I., Moschner, M. (2008): The Mannheim Eurobarometer Trend File 1970-2002 (ed. 2.00). GESIS Data Archive, Cologne. ZA3521 Data file Version 2.0.1, doi:10.4232/1.10074
(en)
-
Schmitt, H., Scholz, E., Leim, I., Moschner, M. (2008): The Mannheim Eurobarometer Trend File 1970-2002 (ed. 2.00). GESIS Datenarchiv, Köln. ZA3521 Datenfile Version 2.0.1, doi:10.4232/1.10074
(de)
|