L E Acker1, B C Goldwater. Show Affiliations » 1. University of Victoria, B. C., Canada.
Abstract
Year: 1973 PMID: 16795438 PMCID: PMC1310868 DOI: 10.1901/jaba.1973.6-540
Source DB: PubMed Journal: J Appl Behav Anal ISSN: 0021-8855