| Original language | English (US) |
|---|---|
| Pages (from-to) | 1500-1501 |
| Number of pages | 2 |
| Journal | Proceedings of the National Academy of Sciences of the United States of America |
| Volume | 70 |
| Issue number | 5 |
| DOIs | |
| State | Published - 1973 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- General