@inproceedings{nemeth2016efficient,
  title={Efficient service graph embedding: A practical approach},
  author={N{\'e}meth, Bal{\'a}zs and Sonkoly, Bal{\'a}zs and Rost, Matthias and Schmid, Stefan},
  booktitle={Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE Conference on},
  pages={19--25},
  year={2016},
  organization={IEEE}
}