L Spier1. Show Affiliations » 1. American Museum of Natural History, New York.
Abstract
Year: 1917 PMID: 16586717 PMCID: PMC1091234 DOI: 10.1073/pnas.3.4.280
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205