@article{ref1,
title="Manipulation of potential punishment parameters in the treatment of self-injury",
journal="Journal of applied behavior analysis",
year="1975",
author="Griffin, J. C. and Locke, B. J. and Landers, W. F.",
volume="8",
number="4",
pages="458-458",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-8855",
doi="10.1901/jaba.1975.8-458",
url="http://dx.doi.org/10.1901/jaba.1975.8-458"
}