Author(s): Kurz, Karin; Blohm, Michael.- 1997. 167p.

Editor(s): Zentrum für Umfragen, Methoden und Analysen -ZUMA-.- 2007. 616p.

Author(s): Blohm, Michael; Carius, Lisa; Jung, Corinna; Lerch, Franziska; Nowack, Daniel.- 2012. 1008p.

Author(s): Blohm, Michael; Hofstätter, Ute; Schmidt, Katharina; Junghänel, Jakob; Beck, Linda.- 2015. 831p.

Author(s): Blohm, Michael; Hoffstätter, Ute; Schmidt, Katharina; Junghänel, Jakob; Beck, Linda.- 2014. 787p.

Author(s): Blohm, Michael; Hemmerlein, Oliver; Fischer-Neumann, Marion.- 2010. 834p.

Author(s): Stahl, Matthias; Kolle, Christian.- 2009. 91p.

Author(s): Blohm, Michael; Lerch, Franziska; Hoffstätter, Ute; Schmidt, Katharina; Nowack, Daniel.- 2013. 866p.

Author(s): Blohm, Michael; Hemmerlein, Oliver.- 2008. 613p.

Author(s): Springer, Antje; Papastefanou, Georgios.- 2004. 63p.