@article{ref1,
title="Defending the vision of public health",
journal="Sozial und Praventivmedizin",
year="2002",
author="Toniolo, Paolo",
volume="47",
number="4",
pages="214-215",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0303-8408",
doi="",
url="http://dx.doi.org/"
}