Papadimitriou, D., B. Fortz, and E. Gorgone,
"Lagrangian relaxation for the time-dependent combined network design and routing problem",
Communications (ICC), 2015 IEEE International Conference on, London, United-Kingdom, IEEE XPlore, June, 2015.
Papadimitriou, D., and B. Fortz,
"Robust Cooperative Monitoring Problem",
7th International Workshop on Reliable Networks Design and Modeling (RNDM) 2015, Munich, Germany, IEEE XPlore, 10/2015.