@article{ref1,
title="Suicide by ingestion of metal fragments",
journal="Gazeta Médica Portuguesa",
year="1950",
author="Lopes, C. and Braga, J.",
volume="3",
number="4",
pages="817-819",
abstract="<p>[Abstract unavailable]</p> <p>Language: un</p>",
language="un",
issn="",
doi="",
url="http://dx.doi.org/"
}