Volker Gruhn, Andreas Hayn,
Bruno Wampfler, Samuel Affolter, Axel Ritter, Manfred Schmid,
Paul G. Andersen, Gregory A. Campbell,
Farid Chejne Janna, Manuel Garcia-Perez, Maria del Pilar Noriega E.,
Edited by: Philipp Ramin,
Edited by: Samuel Kenig, Amos Ophir,
Wolfgang Kaiser, Willy Schlachter,
Suprakas Sinha Ray, Amanuel Geberekrstos, Tanyaradzwa Sympathy Muzata, Jonathan Tersur Orasugh,
Ralf Anderhofstadt, Marcus Disselkamp,
Thomas Schröder,
Ruben Schlutter,
Muhammad Rabnawaz,