COTS in Safety-Related Systems Issues and an Illustration. - R. May; John A. McDermid; I. H. A. Johnston (SSS, 1998)

The Safety Management of Data-Driven Safety-Related Systems. - A. G. Faulkner; P. A. Bennett; R. H. Pierce; I. H. A. Johnston; N. Storey (SAFECOMP, 2000)