@article{ref1,
title="Stress scores of workers by sex and age",
journal="Psychological reports",
year="1986",
author="Lester, David and Posner, I. and Leitner, L. A.",
volume="58",
number="1",
pages="110-110",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-2941",
doi="",
url="http://dx.doi.org/"
}