A General Parallel Simulated Annealing Library and its Application in Airline Industry. - Georg Kliewer; Stefan Tschöke (IPDPS, 2000)

Lagrangian Cardinality Cuts and Variable Fixing for Capacitated Network Design. - Meinolf Sellmann; Georg Kliewer; Achim Koberstein (ESA, 2002)

Relax-and-Cut for Capacitated Network Design. - Georg Kliewer; Larissa Timajev (ESA, 2005)

Accelerating Vickrey Payment Computation in Combinatorial Auctions for an Airline Alliance. - Yvonne Bleischwitz; Georg Kliewer (WEA, 2005)

Optimierung in der Flugplanung Netzwerkentwurf und Flottenzuweisung - Georg Kliewer (2005)