Original language | English (US) |
---|---|
Pages (from-to) | 468-474 |
Number of pages | 7 |
Journal | Proceedings of the National Academy of Sciences of the United States of America |
Volume | 62 |
Issue number | 2 |
DOIs | |
State | Published - Feb 1969 |
Externally published | Yes |
ASJC Scopus subject areas
- General