@article{ref1,
title="A language pattern co-occurring with violence-permissiveness",
journal="Behavioral science",
year="1971",
author="Witucki, J.",
volume="16",
number="6",
pages="531-537",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0005-7940",
doi="",
url="http://dx.doi.org/"
}