@misc{indiciae38691e018dbc,
  title = {FIXED-RATIO PUNISHMENT WITH CONTINUOUS REINFORCEMENT.},
  author = {D P HENDRY and C VANTOLLER},
  year = {1964},
  doi = {10.1901/jeab.1964.7-293},
  url = {https://pubmed.ncbi.nlm.nih.gov/14176274/},
  note = {Source identifier: 14176274}
}