@article{ref1,
title="Report on urea formaldehyde foam insulation",
journal="Canadian journal of public health",
year="1983",
author="",
volume="74",
number="2",
pages="129-132",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0008-4263",
doi="",
url="http://dx.doi.org/"
}