TY - JOUR A1 - Ascheuer, Norbert A1 - Grötschel, Martin A1 - Kamin, Nicola A1 - Rambau, Jörg T1 - Combinatorial online optimization in practice T2 - OPTIMA Y1 - 1998 UR - https://opus4.kobv.de/opus4-zib/frontdoor/index/index/docId/3117 VL - 57 SP - 1 EP - 6 ER -