Paper  bibtex   

@article{DBLP:journals/corr/abs-1710-08262,
  author       = {Marco Savi and
                  Massimo Tornatore and
                  Giacomo Verticale},
  title        = {Impact of Processing-Resource Sharing on the Placement of Chained
                  Virtual Network Functions},
  journal      = {CoRR},
  volume       = {abs/1710.08262},
  year         = {2017},
  url          = {http://arxiv.org/abs/1710.08262},
  eprinttype    = {arXiv},
  eprint       = {1710.08262},
  timestamp    = {Sat, 23 Jan 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1710-08262.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}