@misc{indiciae8a9f0bc7fe5f,
  title = {Network growth by copying.},
  author = {P L Krapivsky and S Redner},
  year = {2005},
  doi = {10.1103/physreve.71.036118},
  url = {https://pubmed.ncbi.nlm.nih.gov/15903504/},
  note = {Source identifier: 15903504}
}