Authors: Stephanie Wunderlich, Alexandra Haase, Sylvia Merkert, Kirsten Jahn, Maximillian Deest, Silke Glage, Wilhelm Korte, Andreas Martens, Andreas Kirschning, Andre Zeug, Evgeni Ponimaskin, Gudrun Goehring, Mania Ackermann, Nico Lachmann, Thomas Moritz, Robert Zweigerdt, Ulrich Martin.