@inproceedings{arbelaez2016comparing,
  title={Comparing tree and chain topologies for designing resilient backhaul access network},
  author={Arbelaez, Alejandro and Mehta, Deepak and O'Sullivan, Barry and Quesada, Luis},
  booktitle={2016 International Conference on Optical Network Design and Modeling (ONDM)},
  pages={1--6},
  year={2016},
  organization={IEEE}
}