@article{AlevrasGroetschelWessaely1998, author = {Alevras, Dimitris and Gr{\"o}tschel, Martin and Wess{\"a}ly, Roland}, title = {Cost-efficient network synthesis from leased lines}, volume = {76}, journal = {Annals of Operations Research}, pages = {1 -- 20}, year = {1998}, language = {en} } @article{AlevrasGroetschelJonasetal.1998, author = {Alevras, Dimitris and Gr{\"o}tschel, Martin and Jonas, Peter and Paul, Uwe and Wess{\"a}ly, Roland}, title = {Survivable Mobile Phone Network Architectures}, journal = {IEEE Communications Magazine}, pages = {88 -- 93}, year = {1998}, language = {en} } @inproceedings{AlevrasGroetschelWessaely1997, author = {Alevras, Dimitris and Gr{\"o}tschel, Martin and Wess{\"a}ly, Roland}, title = {Capacity and Survivability Models for Telecommunication Networks}, booktitle = {Proceedings of the EURO XV/INFORMS XXXIV Meeting, Barcelona June 1997}, editor = {Barcel{\´o}, Jaime}, publisher = {Universitat Polit{\`e}cnica de Catalunya}, address = {Barcelona, Spanien}, year = {1997}, language = {en} }