@article{ref1,
title="Playing a violent television game does not affect saliva cortisol",
journal="Acta paediatrica",
year="2009",
author="Ivarsson, Malena and Anderson, Michael and Akerstedt, Torbjörn and Lindblad, Frank",
volume="98",
number="6",
pages="1052-1053",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0803-5253",
doi="10.1111/j.1651-2227.2009.01271.x",
url="http://dx.doi.org/10.1111/j.1651-2227.2009.01271.x"
}