Emrah Acar Altan Odabasioglu Mustafa Celik Lawrence T. Pileggi S2P: A Stable 2-Pole RC Delay and Coupling Noise Metric. 60-63 1999 conf/glvlsi/1999 Great Lakes Symposium on VLSI http://doi.ieeecomputersociety.org/10.1109/GLSV.1999.757377 db/conf/glvlsi/glvlsi1999.html#AcarOCP99