TY - BOOK A2 - Bachem, Achim A2 - Grötschel, Martin A2 - Korte, Bernhard T1 - Mathematical Programming. The State of the Art, Bonn 1982 Y1 - 1983 UR - https://opus4.kobv.de/opus4-zib/frontdoor/index/index/docId/3028 SN - 3-540-12082-3 PB - Springer ER -