R P Hawkins1, B D Fabry. Show Affiliations » 1. West Virginia University.
Abstract
Year: 1979 PMID: 16795611 PMCID: PMC1311477 DOI: 10.1901/jaba.1979.12-545
Source DB: PubMed Journal: J Appl Behav Anal ISSN: 0021-8855