@article{ref1,
title="Sport is good, war is bad: discuss",
journal="Current opinion in psychiatry",
year="2012",
author="Hazell, Philip and Williams, Richard",
volume="25",
number="4",
pages="261-263",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0951-7367",
doi="10.1097/YCO.0b013e328354c7a7",
url="http://dx.doi.org/10.1097/YCO.0b013e328354c7a7"
}