@article{ref1,
title="The combined influence of age and level of education on the decline of the psychological and psychophysiological functions",
journal="L'Hygiene Mentale",
year="1965",
author="Pacaud, S.",
volume="54",
number="",
pages="49-70",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0073-4241",
doi="",
url="http://dx.doi.org/"
}