edited by Maria-Elizabeth Niebius and Robert Klanten. edited by Anna Sinofzik and Robert Klanten. edited by Chris Hunter and Robert Klanten. edited by Elizabeth Martin and Robert S.Hine edited by Clara Le Fort, Sven Ehmann, Robert Klanten. edited by Dennis Busch and Robert Klanten. edited by Maximilian Funk, Robert Klanten. edited by Sofia Borges, Sven Ehmann, Robert Klanten. edited by Sven Ehmann, Stephan Bohle, and Robert Klanten. edited by Jared Zaugg, Robert Klanten.