TY - JOUR A1 - Eisenblätter, Andreas A1 - Grötschel, Martin A1 - Koster, Arie M.C.A. T1 - Frequency Planning and Ramifications of Coloring T2 - Discussiones Mathematicae, Graph Theory Y1 - 2002 UR - https://opus4.kobv.de/opus4-zib/frontdoor/index/index/docId/3152 IS - 22 SP - 51 EP - 88 ER -