@inproceedings{inproceedings4c94f914,
title   = {Approximated algorithms for mapping virtual networks on network substrates},
author = {Alkmim, Gustavo P and Batista, Daniel Macêdo and Fonseca, Nelson L. S. da},
year = {2012},
doi = {10.1109/ICC.2012.6364428},
publisher = {IEEE},
booktitle   = {International Conference on Communications - ICC}
}