@article{ref1,
title="The secret",
journal="Croatian medical journal",
year="2003",
author="Situm, Mirna",
volume="44",
number="1",
pages="112-113",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0353-9504",
doi="",
url="http://dx.doi.org/"
}