@article{ref1,
title="Signs of death after drowning and electrocution",
journal="British medical journal: BMJ",
year="1952",
author="",
volume="1",
number="4768",
pages="1144-1144",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}