@misc{indiciae647e9237b349,
  title = {The Road to Intractability.},
  author = {William J. Marks},
  year = {2003},
  doi = {10.1046/j.1535-7597.2003.03308.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/15309071/},
  note = {Source identifier: 15309071}
}