Design and Optimization of Power/Ground Network for Cell-Based VLSIs with Macro Cells. - Xiaohai Wu; Changge Qiao; Xianlong Hong (ASP-DAC, 1999)

Area Minimization of Power Distribution Network Using Efficient Nonlinear Programming Techniques. - Xiaohai Wu; Xianlong Hong; Yici Cai; Chung-Kuan Cheng; Jun Gu; Wayne Wei-Ming Dai (ICCAD, 2001)

Area minimization of power distribution network using efficient nonlinear programming techniques. - Xiaohai Wu; Xianlong Hong; Yici Cai; Zuying Luo; Chung-Kuan Cheng; Jun Gu; Wayne Wei-Ming Dai (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2004)