@misc{indiciaec1957873f0d7,
  title = {Increasing practice efficiency by linear programming.},
  author = {N Doherty},
  year = {1972},
  doi = {10.14219/jada.archive.1972.0466},
  url = {https://pubmed.ncbi.nlm.nih.gov/4263240/},
  note = {Source identifier: 4263240}
}