@misc{indiciae9a485ba8b42e,
  title = {Simple model of epidemics with pathogen mutation.},
  author = {Michelle Girvan and Duncan S Callaway and M E J Newman and Steven H Strogatz},
  year = {2002},
  doi = {10.1103/physreve.65.031915},
  url = {https://pubmed.ncbi.nlm.nih.gov/11909117/},
  note = {Source identifier: 11909117}
}