Ruiming Li Dian Zhou Jin Liu Xuan Zeng Power-optimal simultaneous buffer insertion/sizing and uniform wire sizing for single long wires. 113-116 2005 conf/iscas/2005 ISCAS (1) http://dx.doi.org/10.1109/ISCAS.2005.1464537 db/conf/iscas/iscas2005-1.html#LiZLZ05