@misc{indiciaefec4710eb08f,
  title = {OPEX: Optimized Eccentricity Computation in Graphs},
  author = {Henderson, Keith},
  year = {2011},
  doi = {10.2172/1113361},
  url = {https://www.osti.gov/biblio/1113361},
  note = {Source identifier: 1113361}
}