Mingjing Chen Alex Orailoglu Deflecting crosstalk by routing reconsideration through refined signal correlation estimation. 369-374 2009 ACM Great Lakes Symposium on VLSI http://doi.acm.org/10.1145/1531542.1531625 conf/glvlsi/2009 db/conf/glvlsi/glvlsi2009.html#ChenO09