@article{ref1,
title="Intersectoral action for health: more research is needed!",
journal="International journal of public health",
year="2012",
author="Potvin, Louise",
volume="57",
number="1",
pages="5-6",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1661-8556",
doi="10.1007/s00038-011-0330-0",
url="http://dx.doi.org/10.1007/s00038-011-0330-0"
}