@article{ref1,
title="A case of attempted suicide by 5 approaches",
journal="Khirurgiia",
year="1987",
author="Deliĭski, T. and Ivanov, A.",
volume="40",
number="6",
pages="48-50",
abstract="<p>[Abstract unavailable]</p> <p>Language: bg</p>",
language="bg",
issn="0450-2167",
doi="",
url="http://dx.doi.org/"
}