@misc{915266,
  author = {James Shook and Bing Wei},
  title = {A characterization of the Centers of Chordal Graphs},
  year = {2022},
  number = {2210},
  month = {2022-09-30 04:09:00},
  publisher = {arXiv},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=933482},
  doi = { https://doi.org/10.48550/arXiv.2210.00039},
  language = {en},
}