- Series: Gemini Science Fiction Magazin Series Record # 44474
- Gemini Science Fiction Magazin
- Gemini Science Fiction Magazin (Galaktisches Intrigenspiel) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Krisenherd Partos) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
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Gemini Science Fiction Magazin (Sternenjäger im Kosmos)?Gemini Science Fiction Magazin (Sternenjaeger im Kosmos)(1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Planet der Ausgestoßenen) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Planet in Ekstase) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Sie warteten jenseits der Sterne) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Flucht ins Ungewisse) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Der neue Herrscher) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Sein letzter Auftrag) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Fremde unter uns) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Die Rache des Genies) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Gestrandet auf Korvia) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Endstation Tumulus) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Der elektronische Rebell) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Duell mit Raumpiraten) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Welt auf Eis) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Im Netz der Dimensoren) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Supernova) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Operation Vergangenheit) (1976) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Magma Centauri) (1977) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Revolte der Verlorenen) (1977) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Treffpunkt Knossos) (1977) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
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Gemini Science Fiction Magazin (Magnetsturm über Sythaan)?Gemini Science Fiction Magazin (Magnetsturm ueber Sythaan)(1977) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Der Fluch des Luthaniums) (1977) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Apokalypse 2000) (1977) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Der Sternenvirus) (1977) [ES] by Klaus-Dietrich Petersen [only as by uncredited]
- Gemini Science Fiction Magazin (Terra lockt Malcom) (1977) [ES] by Klaus-Dietrich Petersen [only as by uncredited]