@article{ref1,
title="The expressed values of institutionalized delinquent boys",
journal="Journal of genetic psychology",
year="1958",
author="Trent, R. D.",
volume="92",
number="2",
pages="133-148",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1325",
doi="",
url="http://dx.doi.org/"
}