Letter (Astounding, January 1942): Since Momentum and Energy Are Directly Related, the Explanation on Either Basis Is Correct.
| First published | January 1942 |
|---|---|
| Type | Essay |
Publications (1)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| January 1942 | Astounding Science-Fiction, January 1942 | Street & Smith Publications, Inc. | MAGAZINE | 95|95.1 |