@article{ref1,
title="Panel hears conflicting views on biology of violence",
journal="New scientist",
year="1993",
author="Kiernan, Vincent",
volume="138",
number="1877",
pages="7-7",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0262-4079",
doi="",
url="http://dx.doi.org/"
}