@misc{indiciae03893143ac68,
  title = {Differences between methamphetamine users and cocaine users in treatment.},
  author = {A L Copeland and J L Sorensen},
  year = {2001},
  doi = {10.1016/s0376-8716(00)00164-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/11173172/},
  note = {Source identifier: 11173172}
}