@misc{indiciaed9515284924e,
  title = {Escalation of methamphetamine self-administration in rats: a dose-effect function.},
  author = {Osamu Kitamura and Sunmee Wee and Sheila E Specio and George F Koob and Luigi Pulvirenti},
  year = {2006},
  doi = {10.1007/s00213-006-0353-z},
  url = {https://pubmed.ncbi.nlm.nih.gov/16552556/},
  note = {Source identifier: 16552556}
}