%% -*-BibTeX-*- @Article{GroetschelMonmaStoer1992b, author = "Martin Gr{\"o}tschel and Clyde L. Monma and Mechthild Stoer", title = "Facets for polyhedra arising in the design of communication networks with low-connectivity constraints", journal = "SIAM Journal on Optimization", volume = "2", number = "3", pages = "474--504", year = "1992", classmath = "*05C40 90C27 90B18", language = "English", }