@article{ref1,
title="Relationship of aggression and anxiety to autonomic regulation of heart rate variability in adolescent males",
journal="Annals of the New York Academy of Sciences",
year="1996",
author="Mezzacappa, E. and Tremblay, R. E. and Kindlon, D. and Saul, J. P. and Arseneault, L. and Pihl, R. O. and Earls, F.",
volume="794",
number="",
pages="376-379",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0077-8923",
doi="",
url="http://dx.doi.org/"
}