Patrick Cousot. Automatic Verification by Abstract Interpretation. In Lenore D. Zuck, Paul C. Attie, Agostino Cortesi, Supratik Mukhopadhyay, editors, Verification, Model Checking, and Abstract Interpretation, 4th International Conference, VMCAI 2003, New York, NY, USA, January 9-11, 2002, Proceedings. Volume 2575 of Lecture Notes in Computer Science, pages 20-24, Springer, 2003. [doi]