| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1977 |
|
Orbit, Winter 1978 | Kees van Toorn | MAGAZINE | 4|4.1 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1977 |
|
Orbit, Winter 1978 | Kees van Toorn | MAGAZINE | 4|4.1 |