Author: Michael Anderheiden (editor); Wolfgang U. Eckart (editor); Eva Schmitt (editor); Hubert Bardenheuer (editor); Helmuth Kiesel (editor); Andreas Kruse (editor); Jürgen Wassmann (editor)
Author: Dagmar Dräger (editor); Franziska Könner (editor); Andrea Budnick (editor); Reinhold Kreutz (editor); Andreas Kopf (editor); Adelheid Kuhlmey (editor); Wolfgang von Renteln-Kruse (editor)