1. Barnes, J.: High Integrity Software – the SPARK Approach to Safety and Security. Addison-Wesley, Reading (2003)
2. Lecture Notes in Computer Science;C. Barrett,2007
3. Belt, J., Hatcliff, J., Robby, Chalin, P., Hardin, D., Deng, X.: Bakar Kiasan: Flexible contract checking for critical systems using symbolic execution. Technical Report SAnToS-TR2011-01-03, Kansas State University (2011), http://people.cis.ksu.edu/~belt/SAnToS-TR2011-01-03.pdf
4. Belt, J., Robby, Deng, X.: Sireum/Topi LDP: A lightweight semi-decision procedure for optimizing symbolic execution-based analyses. In: Proceedings of the ACM SIGSOFT Symposium on the Foundations of Software Engineering (ESEC/FSE), pp. 355–364 (2009)
5. Cadar, C., Dunbar, D., Engler, D.R.: Klee: Unassisted and automatic generation of high-coverage tests for complex systems programs. In: 8th USENIX Symposium on Operating Systems Design and Implementation (OSDI), pp. 209–224. USENIX Association (2008)