@misc{indiciae85ba80a6bd8d,
  title = {Return-on-investment models.},
  author = {Patricia W Stone},
  year = {2005},
  doi = {10.1016/j.apnr.2005.05.003},
  url = {https://pubmed.ncbi.nlm.nih.gov/16106338/},
  note = {Source identifier: 16106338}
}