@inproceedings{CCHKM05, author = "A. Chakrabarti and K. Chatterjee and T.A. Henzinger and O. Kupferman and R. Majumdar", title = "Verifying Quantitative Properties Using Bound Functions", booktitle = charme05, series = lncs, volume = "3725", pages = "50-64", publisher = springer, year = "2005" }