@article{ref1,
title="Psychological component of human stress (author's transl)",
journal="Revista Medica de Chile",
year="1981",
author="Vargas Fernández, L.",
volume="109",
number="5",
pages="441-451",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0034-9887",
doi="",
url="http://dx.doi.org/"
}