@article{depthoptimizeddelayawaretreedodatfor,
  title = {Depth-Optimized Delay-Aware Tree (DO-DAT) for Virtual Network Function Placement},
  author = {Dimitrios Michael Manias and Hassan Hawilo and Manar Jammal and Abdallah Shami},
  year = {2020},
  eprint = {2006.01790},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.01790v1},
}