@article{ref1,
title="An awareness of tragedy",
journal="Child's nervous system",
year="1987",
author="Simpson, D.",
volume="3",
number="3",
pages="135-139",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0256-7040",
doi="",
url="http://dx.doi.org/"
}