@article{ref1,
title="Epidemiology of asphyxia due to gas. Methodological remarks",
journal="Semaine des Hopitaux, La",
year="1970",
author="Soulairac, A. and Péquignot, H. and François, R. C. and Bertin, M.",
volume="46",
number="42",
pages="2657-2671",
abstract="<p>[Abstract unavailable]</p> <p>Language: fr</p>",
language="fr",
issn="",
doi="",
url="http://dx.doi.org/"
}