Ganzinger, H. (2001). Efficient deductive methods for program analysis. ACM SIGPLAN Notices, 36(3), 102-103. Retrieved from http://www.acm.org/pubs/citations/proceedings/plan/360204/p102-ganzinger/; http://www.acm.org/pubs/articles/proceedings/plan/360204/p102-ganzinger/p102-ganzinger.pdf.