@misc{indiciae1e2491614a5b,
  title = {Old problems, old proverbs, new solutions...},
  author = {J T Hays and R D Hurt},
  year = {1998},
  doi = {10.4065/73.3.292},
  url = {https://pubmed.ncbi.nlm.nih.gov/9511790/},
  note = {Source identifier: 9511790}
}