@article{ref1,
title="Present and past alcohol consumption in Calvados (France)",
journal="Revue d'epidemiologie et de sante publique",
year="1983",
author="Tuyns, A. J. and Estève, J.",
volume="31",
number="4",
pages="487-488",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0398-7620",
doi="",
url="http://dx.doi.org/"
}