The many faces of GESIS
Publications
Variable Report
Langhans, Monika, ed. 2018. Politbarometer 1977-2017 – Partielle Kumulation: Studiennummer ZA2391, Version 9.0.0. Variable Reports 2018/34. Köln: GESIS.
Langhans, Monika, ed. 2018. Politbarometer 2017 - kumulierter Datensatz: Studiennummer ZA6988, Version 1.2.0. http://dx.doi.org/10.4232/1.13170.
Langhans, Monika, ed. 2017. Politbarometer 1977-2016 – Gesamtkumulation: Studiennummer ZA5100, Version 1.0.0, Variable Reports 2017/30. Köln: Gesis.
Langhans, Monika, ed. 2017. Politbarometer 1977-2016 – Partielle Kumulation: Studiennummer ZA2391, Version 8.0.0, Variable Reports 2017/28. Köln: Gesis.