@article{ref1,
title="Residual risk and its distribution in the project life cycle",
journal="Journal of occupational accidents",
year="1990",
author="Patwardhan, AS and Kulkarni, RB and Nicod, J.-f.",
volume="13",
number="1-2",
pages="79-92",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0376-6349",
doi="",
url="http://dx.doi.org/"
}