@misc{indiciae59c6aca4c4e6,
  title = {Ethanol-amphetamine interaction effects on spontaneous motor activity and fixed-interval responding.},
  author = {P M Duncan and N J Cook},
  year = {1981},
  doi = {10.1007/bf00427105},
  url = {https://pubmed.ncbi.nlm.nih.gov/6791234/},
  note = {Source identifier: 6791234}
}