@article{ref1,
title="A registry of laundry marks",
journal="Police journal",
year="1952",
author="Hamilton, Douglas",
volume="25",
number="3",
pages="190-198",
abstract="KEYWORDS: Suicide; Murder;<p /><p>Language: en</p>",
language="en",
issn="0032-258X",
doi="10.1177/0032258X5202500307",
url="http://dx.doi.org/10.1177/0032258X5202500307"
}