S S Atwood1. Show Affiliations » 1. U. S. Regional Pasture Research Laboratory, State College, Pa.
Abstract
Entities: Species
Year: 1944 PMID: 16578113 PMCID: PMC1078671 DOI: 10.1073/pnas.30.4.69
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205