| Original Language | Russian |
| First published | 1960 |
| Notes | First published in the "Уравнения Максвелла" collection issued by Молодая гвардия in 1960. |
Editions 1
Add Edition| Title | Publisher | Format | Language | Location | Dates | Impression | |
|---|---|---|---|---|---|---|---|
 | Советская Фантастика 50-70-х Годов | Художественная литература | Hardback | Russian | USSR, Moscow | 1988 |