@misc{indiciae7ca53f10c42b,
  title = {Improved methods for quantitative determination of methadone.},
  author = {H E Hamilton and J E Wallace and K Blum},
  year = {1974},
  doi = {10.1002/jps.2600630519},
  url = {https://pubmed.ncbi.nlm.nih.gov/4829997/},
  note = {Source identifier: 4829997}
}