@article{ref1,
title="A bridge falls down",
journal="L' Infirmière Canadienne",
year="1967",
author="Campbell, A. A.",
volume="9",
number="1",
pages="23-25",
abstract="<p>[Abstract unavailable]</p> <p>Language: fr</p>",
language="fr",
issn="0019-9605",
doi="",
url="http://dx.doi.org/"
}