@article{ref1,
title="Epidemiology of the psychosomatic diseases",
journal="British journal of preventive and social medicine",
year="1953",
author="Warren, M. D.",
volume="7",
number="3",
pages="123-130",
abstract="Full text:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1058504/pdf/brjprevsmed00031-0037.pdfKeywords: Suicide<p />",
language="en",
issn="0007-1242",
doi="",
url="http://dx.doi.org/"
}