@article{ref1,
title="Beyond fault trees to fault graphs",
journal="Reliability engineering",
year="1985",
author="Alesso, H.P. and Prassinos, P. and Smith, C. F.",
volume="12",
number="2",
pages="79-92",
abstract="Fault graphs are the natural evolutionary step over a traditional fault-tree model. A fault graph is a failure-oriented directed graph with logic connectives that allows cycles. We intentionally construct the fault graph to trace the piping and instrumentation drawing (P&amp; ID) of the system, but with logical AND and OR conditions added. Then we evaluate the fault graph with computer codes based on graph--theoretical methods.<p />",
language="",
issn="0143-8174",
doi="10.1016/0143-8174(85)90086-1",
url="http://dx.doi.org/10.1016/0143-8174(85)90086-1"
}