Bach, Patric, contributor. Detges, Ulrich, contributor. Dunbar, George, contributor. Dąbrowska, Ewa, contributor. Glynn, Dylan, contributor.

Bittner, Andreas, contributor. Corbett, Greville G., contributor. Dressler, Wolfgang U., contributor. Gaeta, Livio, contributor. Harnisch, Rüdiger, contributor.