@misc{indiciae4039b9a9fe34,
  title = {Counselor differences in methadone treatment.},
  author = {A T McLellan and L Luborsky and G Woody and L Goebl},
  year = {1988},
  url = {https://pubmed.ncbi.nlm.nih.gov/3136367/},
  note = {Source identifier: 3136367}
}