@misc{indiciae972d0e8fc86c,
  title = {Observational evidence for self-interacting cold dark matter},
  author = {DN Spergel and PJ Steinhardt},
  year = {2000},
  doi = {10.1103/physrevlett.84.3760},
  url = {https://pubmed.ncbi.nlm.nih.gov/11019199/},
  note = {Source identifier: 11019199}
}