John Eidar Simensen Christian Gerst Bjørn Axel Gran Josef Märtz Horst Miedl Establishing the Correlation between Complexity and a Reliability Metric for Software Digital I&C-Systems. 55-66 2009 SAFECOMP http://dx.doi.org/10.1007/978-3-642-04468-7_6 conf/safecomp/2009 db/conf/safecomp/safecomp2009.html#SimensenGGMM09