@article{ref1,
title="On some specific factors of disorders of adaptation in commercial airline pilots",
journal="L'Hygiene Mentale",
year="1961",
author="Digo, R.",
volume="50",
number="",
pages="119-136",
abstract="<p>[Abstract unavailable]</p> <p>Language: fr</p>",
language="fr",
issn="0073-4241",
doi="",
url="http://dx.doi.org/"
}