Author(s): Andrei Afanasev, Jan C. Bernauer, Peter Blunden, Johannes Blümlein, Ethan W. Cline, Jan M. Friedrich, Franziska Hagelstein, Tomáš Husek,, Michael Kohl , Fred Myhrer , Gil Paz, Susan Schadmand, Axel Schmidt, Vladyslava Sharkovska, Adrian Signer, Oleksandr Tomalak, Egle Tomasi-Gustafsson , Yannick Ulrich, Marc Vanderhaeghen