Breivik, Leiv Egil, contributor. Dalton-Puffer, Christiane, contributor. Danchev, Andrei, contributor. Fischer, Andreas, contributor. Fisiak, Jacek, contributor.

Brabandt, Anja de, contributor. Christmann, Hans-Helmut, contributor. Czepluch, Hartmut, contributor. Drubig, H. Bernhard, contributor. Fritz, Gerd, contributor.