@article{ref1,
title="Self-injurious behavior: a behavioral analysis",
journal="Journal of abnormal psychology",
year="1972",
author="Bachman, J. A.",
volume="80",
number="3",
pages="211-224",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-843X",
doi="",
url="http://dx.doi.org/"
}