%% -*-BibTeX-*- @Book{GroetschelLovaszSchrijver1993, author = "Martin Gr{\"o}tschel and L{\'a}szlo Lov{\'a}sz and Alexander Schrijver", title = "Geometric Algorithms and Combinatorial Optimization", volume = "2", publisher = "Springer", edition = "Second corrected edition", year = "1993", ISBN = "3-540-56740-2, 0-387-56740-2 (U.S.)", series = "Algorithms and Combinatorics", classmath = "*05-02 90C05 05B35 68Q25", language = "English", }