@misc{indiciae4da4e5b3b37b,
  title = {A comparison of stated preference methods for estimating monetary values.},
  author = {Mandy Ryan},
  year = {2004},
  doi = {10.1002/hec.818},
  url = {https://pubmed.ncbi.nlm.nih.gov/14981653/},
  note = {Source identifier: 14981653}
}