@techreport{GroetschelMonmaStoer1993, author = {Martin Gr{\"o}tschel and Clyde Monma and Mechthild Stoer}, title = {Polyhedral and Computational Investigations for Designing Communication Networks with High Survivability Requirements.}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {SC-92-24}, language = {eng}, year = {1993} }