\input zb-basic \input zb-ioport \iteman{io-port 70640679} \itemau{Roy, Suchismita; Chakrabarti, P. P.; Dasgupta, Pallab} \itemti{Bounded delay timing analysis using Boolean satisfiability} \itemso{VLSI Design, 295-302 (2007).} \itemcc{} \itemut{} \itemli{http://doi.ieeecomputersociety.org/10.1109/VLSID.2007.47} \end