@article{ref1,
title="The use of motor vehicle exhaust for suicide and the availability of cars",
journal="Acta psychiatrica Scandinavica",
year="1989",
author="Lester, David and Frank, M. L.",
volume="79",
number="3",
pages="238-240",
abstract="A study of the states of the United States showed that suicide rates using car exhaust were lower in states that had lower rates of car ownership, a greater proportion of the population living in non-urban areas and that were further north. The implications of these results for a public health approach to suicide prevention are discussed.<p /> <p>Language: en</p>",
language="en",
issn="0001-690X",
doi="",
url="http://dx.doi.org/"
}