R R Willoughby1. Show Affiliations » 1. Department of Psychology, Clark University.
Abstract
Year: 1928 PMID: 16577157 PMCID: PMC1085777 DOI: 10.1073/pnas.14.11.892
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205