Helmut G. Gabriel
Source: "Helmut G. Gabriel Bibliography." Author Wars, https://authorwars.com/authors/helmut-g-gabriel.html".
Pseudonyms:
Titles:
Essays
- Unknown. Ausblicke (SF Perry Rhodan Magazin 6/80)
- Unknown. Kommentar (SF Perry Rhodan Magazin 10/80)
- Unknown. Kommentar (SF Perry Rhodan Magazin 11/80)
- Unknown. Kommentar (SF Perry Rhodan Magazin 7/80)
- Unknown. Kommentar (SF Perry Rhodan Magazin 8/80)
- Unknown. Kommentar (SF Perry Rhodan Magazin 9/80)