Dispatching of an Electric Monorail System: Applying Metaheuristics to an Online Pickup and Delivery Problem. - Kai Gutenschwager; Christian Niklaus; Stefan Voß 001 (Transp. Sci., 2004)

Comprehensive support for management of enterprise applications. - Jens Bruhn; Christian Niklaus; Thomas Vogel 001; Guido Wirtz (AICCSA, 2008)