@article{ref1,
title="Some remarks about psychophysiological aspects of aggressive behaviour",
journal="Psychotherapy and psychosomatics",
year="1972",
author="Visser, P.",
volume="20",
number="5",
pages="249-256",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-3190",
doi="",
url="http://dx.doi.org/"
}