@article{ref1,
title="Signs of hope",
journal="Medicine, conflict and survival",
year="2000",
author="Holdstock, D.",
volume="16",
number="1",
pages="1-4",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1362-3699",
doi="10.1080/13623690008409490",
url="http://dx.doi.org/10.1080/13623690008409490"
}