An efficient tile-based ECO router with routing graph reduction and enhanced global routing flow. - Jin-Yih Li; Yih-Lang Li (ISPD, 2005)

An Efficient Tile-Based ECO Router Using Routing Graph Reduction and Enhanced Global Routing Flow. - Yih-Lang Li; Jin-Yih Li; Wen-Bin Chen (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2007)