R Pearl, L J Reed. Show Affiliations »
Abstract
Year: 1922 PMID: 16576656 PMCID: PMC1085189 DOI: 10.1073/pnas.8.12.365
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205