Roger Behrens
Contributing Writer 17
| Title | Format | |
|---|---|---|
 | Testcard #11 Humor | Paperback |
 | Testcard #12 Linke Mythen | Paperback |
 | Testcard #14 Discover America | Paperback |
 | Testcard #20 Access Denied | Paperback |
 | Testcard #21 Überleben | Paperback |
 | Testcard #23 Transzendenz - Ausweg, Fluchtweg, Holzweg? | Paperback |
 | konkret 04/2013 | Magazine |
 | konkret 09/2013 | Magazine |
 | Testcard #24 Bug Report. Digital war besser | Paperback |
 | konkret 10/2015 | Magazine |
 | konkret 06/2016 | Magazine |
 | konkret 10/2016 | Magazine |
 | konkret 11/2016 | Magazine |
 | Testcard #25 Kritik | Paperback |
 | konkret 04/2017 | Magazine |
 | Phase 2 - Nr. 42 | Magazine |
 | Phase 2 - Nr. 43 | Magazine |
Editor 12
| Title | Format | |
|---|---|---|
| Testcard #11 Humor | Paperback |
 | Testcard #8 Gender - Geschlechterverhältnisse im Pop | Paperback |
| Testcard #12 Linke Mythen | Paperback |
 | Testcard #13 Black Music | Paperback |
| Testcard #14 Discover America | Paperback |
 | Testcard #16 Extremismus | Paperback |
 | Testcard #18 Regress | Paperback |
 | Testcard #19 Blühende Nischen | Paperback |
| Testcard #21 Überleben | Paperback |
| Testcard #23 Transzendenz - Ausweg, Fluchtweg, Holzweg? | Paperback |
| Testcard #24 Bug Report. Digital war besser | Paperback |
| Testcard #25 Kritik | Paperback |