@article{ref1,
title="Suicide in adolescence",
journal="Minerva Pediatrica",
year="1967",
author="Serin, S.",
volume="19",
number="5",
pages="260-263",
abstract="<p>[Abstract unavailable]</p> <p>Language: it</p>",
language="it",
issn="0026-4946",
doi="",
url="http://dx.doi.org/"
}