@article{ref1,
title="The roots of vandalism",
journal="Royal Society of Health journal",
year="1975",
author="Schaffer, E. B.",
volume="95",
number="2",
pages="79-82",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0035-9130",
doi="",
url="http://dx.doi.org/"
}