National Academy of Sciences: Abstracts of Papers Presented at the Autumn Meeting, 29 October, La Jolla, California, 30 October-1 November 1961, Los Angeles
- 3 November 1961
- journal article
- other
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 134 (3488), 1425-1437
- https://doi.org/10.1126/science.134.3488.1425