@article{ref1,
title="Narcotic analgesics and aggression",
journal="Modern problems in pharmacopsychiatry",
year="1978",
author="Gianutsos, G. and Lal, H.",
volume="13",
number=" ",
pages="114-138",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0077-0094",
doi="",
url="http://dx.doi.org/"
}