Routing using implicit connection graphs [VLSI design

@inproceedings{Zheng1996RoutingUI,
  title={Routing using implicit connection graphs [VLSI design},
  author={Si-Qing Zheng and Joon Shik Lim and S. Sitharama Iyengar},
  booktitle={VLSI Design},
  year={1996}
}