@article{ref1,
title="The causes of changing suicide rates",
journal="Psychological reports",
year="2007",
author="Lester, David",
volume="100",
number="3",
pages="1140-1140",
abstract="The declining English suicide rate from 1960-1975 was consistent with explanations involving the reduced toxicity of domestic gas, the increase in the number of suicide prevention centers, and increasing social stress. It was impossible to ascertain which explanations were correct and which incorrect.<p /> <p>Language: en</p>",
language="en",
issn="0033-2941",
doi="",
url="http://dx.doi.org/"
}