@article{ref1,
title="Preventive psychiatry",
journal="Public health",
year="1950",
author="Torrie, A.",
volume="63",
number="",
pages="231-233",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0033-3506",
doi="",
url="http://dx.doi.org/"
}