Alexis N. Tsvetikov
March 21, 1900 (age 126)
Birth place: Aptos, California, USA
2 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| September 1969 | 155 | Essay | The Cosmic Philosophy of K. E. Tsiolkovsky | If, September 1969 |
| February 1970 | 14 | Essay | What Can Be Found on Other Worlds? | The SFWA Bulletin, February 1970 |