| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1953 |
|
Authentic Science Fiction Monthly, December 15, 1953 | Hamilton & Co. | MAGAZINE | 120 |
| February 1954 |
|
Authentic Science Fiction Monthly, February 15, 1954 | Modern Distributors Ltd. | MAGAZINE | 120 |
| October 1955 |
|
Más Allá, Octubre 1955 | Editorial Abril | MAGAZINE | 62 |