@article{ref1,
title="Probabilistic software performance evaluation",
journal="Reliability engineering",
year="1981",
author="Nieuwhof, G.W.E.",
volume="2",
number="4",
pages="315-316",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0143-8174",
doi="10.1016/0143-8174(81)90007-X",
url="http://dx.doi.org/10.1016/0143-8174(81)90007-X"
}