@article{ref1,
title="The yellow light offers real advantages. Why is it not obligatory abroad as it is in France?",
journal="Concours Medical",
year="1960",
author="Tinard, H.",
volume="82",
number="",
pages="1301-1302",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0010-5309",
doi="",
url="http://dx.doi.org/"
}