@article{ref1,
title="Evaluation of the Fifth Phase (2009-2013) of the WHO European Healthy Cities Network: further sophistication and challenges",
journal="Health promotion international",
year="2015",
author="Tsouros, Agis and De Leeuw, Evelyne and Green, Geoff",
volume="30",
number="Suppl 1",
pages="i1-i2",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0957-4824",
doi="10.1093/heapro/dav045",
url="http://dx.doi.org/10.1093/heapro/dav045"
}