| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 2008 |
|
Rico | Fantasy Productions | Novel | |
| July 2008 |
|
Perry Rhodan, #2448: Tage der Angst | Pabel-Moewig | MAGAZINE | i |
| May 2015 |
|
Rico | Pabel-Moewig | Novel | |
| September 2022 |
|
Perry Rhodan Sonderband: Das Heft zu 60 Jahre Atlan | Heinrich Bauer | MAGAZINE | xiii|50.65 |