@article{ref1,
title="Suicides by the mentally ill",
journal="Psychiatria Polska",
year="1974",
author="Broszkiewicz, E. and Czeczótko, B. and Uniwersal-Leśniak, E. and Ryn, Z.",
volume="8",
number="5",
pages="463-468",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0033-2674",
doi="",
url="http://dx.doi.org/"
}