A building block placement tool. - Jonathan Dufour; Robert McBride; Ping Zhang 001; Chung-Kuan Cheng (ASP-DAC, 1997)

A Performance-Driven I/O Pin Routing Algorithm. - Dongsheng Wang 012; Ping Zhang 001; Chung-Kuan Cheng; Arunabha Sen (ASP-DAC, 1999)