L R Gollub, J T Urban. Show Affiliations »
Abstract
Year: 1958 PMID: 16811235 PMCID: PMC1403847 DOI: 10.1901/jeab.1958.1-365
Source DB: PubMed Journal: J Exp Anal Behav ISSN: 0022-5002 Impact factor: 2.468