Ralf Kellermann
Contributing Writer 3
 | Ethik & Unterricht #1/2014 Körper | Magazine |
 | Ethik & Unterricht #3/2016 Medienethik | Magazine |
 | Ethik & Unterricht #4/2014 Humor | Magazine |
Editor 1
 | Georg Büchner Dantons Tod | Paperback |
| Ethik & Unterricht #1/2014 Körper | Magazine |
| Ethik & Unterricht #3/2016 Medienethik | Magazine |
| Ethik & Unterricht #4/2014 Humor | Magazine |
| Georg Büchner Dantons Tod | Paperback |