Raymond A. Wildman Joshua I. Kramer Daniel S. Weile Phillip Christie Multi-objective optimization of interconnect geometry. 15-23 2003 11 IEEE Trans. VLSI Syst. 1 http://doi.ieeecomputersociety.org/10.1109/TVLSI.2002.808460 db/journals/tvlsi/tvlsi11.html#WildmanKWC03