Delay optimization of linear depth boolean circuits with prescribed input arrival times. - Dieter Rautenbach; Christian Szegedy; Jürgen Werber (J. Discrete Algorithms, 2006)

Timing optimization by restructuring long combinatorial paths. - Jürgen Werber; Dieter Rautenbach; Christian Szegedy (ICCAD, 2007)

The delay of circuits whose inputs have specified arrival times. - Dieter Rautenbach; Christian Szegedy; Jürgen Werber (Discret. Appl. Math., 2007)

On the cost of optimal alphabetic code trees with unequal letter costs. - Dieter Rautenbach; Christian Szegedy; Jürgen Werber (Eur. J. Comb., 2008)