@inproceedings{leitner-09b,
 address = {Hamburg, Germany},
 author = {Markus Leitner and Günther R. Raidl},
 booktitle = {Proceedings of the 8th Metaheuristics International Conference},
 editor = {Stefan Voss and Marco Caserta},
 keywords = {hybrid, mip, netdesign},
 title = {A {L}agrangian Decomposition Based Heuristic for Capacitated Connected Facility Location},
 url = {https://www.ac.tuwien.ac.at/files/pub/leitner-09b.pdf},
 year = {2009}
}