@article{ref1,
title="Managing stress in the workplace: Part I -- Guidelines for the practioner",
journal="International journal of industrial ergonomics",
year="1994",
author="Williamson, Ann M.",
volume="14",
number="1-2",
pages="161-167",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0169-8141",
doi="",
url="http://dx.doi.org/"
}