Just, René; Jalali, Darioush; Ernst, Michael D. (2014). "Defects4J: a database of existing faults to enable controlled testing studies for Java programs". Proceedings of the 2014 International Symposium on Software Testing and Analysis – ISSTA 2014. pp. 437–440. CiteSeerX10.1.1.646.3086. doi:10.1145/2610384.2628055. ISBN9781450326452. S2CID12796895.
Anthony Di Franco; Hui Guo; Cindy Rubio-González (November 23, 2017). A comprehensive study of real-world numerical bug characteristics. 2017 32nd IEEE/ACM International Conference on Automated Software Engineering (ASE). IEEE. doi:10.1109/ASE.2017.8115662.
RFC 1263: "TCP Extensions Considered Harmful" quote: "the time to distribute the new version of the protocol to all hosts can be quite long (forever in fact). ... If there is the slightest incompatibly between old and new versions, chaos can result."
Wilson, Andi; Schulman, Ross; Bankston, Kevin; Herr, Trey. "Bugs in the System"(PDF). Open Policy Institute. Archived(PDF) from the original on September 21, 2016. Retrieved August 22, 2016.
Gerard Holzmann (March 5, 2009). "Appendix D – Software Complexity"(PDF). Final Report: NASA Study on Flight Software Complexity (Daniel L. Dvorak (Ed.)). NASA Office of Chief Engineer Technical Excellence Program.
Just, René; Jalali, Darioush; Ernst, Michael D. (2014). "Defects4J: a database of existing faults to enable controlled testing studies for Java programs". Proceedings of the 2014 International Symposium on Software Testing and Analysis – ISSTA 2014. pp. 437–440. CiteSeerX10.1.1.646.3086. doi:10.1145/2610384.2628055. ISBN9781450326452. S2CID12796895.
Just, René; Jalali, Darioush; Ernst, Michael D. (2014). "Defects4J: a database of existing faults to enable controlled testing studies for Java programs". Proceedings of the 2014 International Symposium on Software Testing and Analysis – ISSTA 2014. pp. 437–440. CiteSeerX10.1.1.646.3086. doi:10.1145/2610384.2628055. ISBN9781450326452. S2CID12796895.
Wilson, Andi; Schulman, Ross; Bankston, Kevin; Herr, Trey. "Bugs in the System"(PDF). Open Policy Institute. Archived(PDF) from the original on September 21, 2016. Retrieved August 22, 2016.
"Testing experience : te : the magazine for professional testers". Testing Experience. Germany: testingexperience: 42. March 2012. ISSN1866-5705. (subscription required)