1. Abrial, J.-R., Hoare, A., Chapron, P.: The B-Book: Assigning Programs to Meanings. Cambridge University Press, Cambridge (1996)
2. Lecture Notes in Computer Science,2016
3. Barnes, J.: Spark: The Proven Approach to High Integrity Software. Altran Praxis, UK (2012). http://www.altran.co.uk
4. Barnett, M., Fähndrich, M., Leino, K.R.M., Müller, P., Schulte, W., Venter, H.: Specification and verification: the Spec# experience. Commun. ACM 54(6), 81–91 (2011)
5. Barrett, C., Stump, A., Tinelli, C.: The SMT-LIB standard: version 2.0. In: Gupta, A., Kroening, D. (eds.) Proceedings of the 8th International Workshop on Satisfiability Modulo Theories (Edinburgh, England) (2010)