@misc{indiciae4d4940ecb648,
  title = {Core groups by any other name?},
  author = {J J Potterat and J B Muth},
  doi = {10.1097/00007435-199603000-00013},
  url = {https://pubmed.ncbi.nlm.nih.gov/8919745/},
  note = {Source identifier: 8919745}
}