@article{ref1,
title="Psychological study of small groups of subjects isolated in high mountain areas",
journal="Revue des Corps de Santé des Armées: Terre, Mer, Air, et du Corps Vétérinaire",
year="1969",
author="Defayolle,  and Dietlin, ",
volume="10",
number="2",
pages="169-181",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0035-1954",
doi="",
url="http://dx.doi.org/"
}