@misc{indiciaebbe1a5ff7a2e,
  title = {A knotty problem.},
  author = {Jayashree Raikhelkar and William T Denman},
  year = {2003},
  doi = {10.1016/j.jclinane.2003.02.004},
  url = {https://pubmed.ncbi.nlm.nih.gov/14698376/},
  note = {Source identifier: 14698376}
}