S Emerson1. Show Affiliations » 1. California Institute of Technology, Pasadena, California.
Abstract
Entities: Species
Year: 1930 PMID: 16577312 PMCID: PMC544332 DOI: 10.1073/pnas.16.12.796
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205