@misc{indiciae22e1f1af96d1,
  title = {Arousal gradient and performance.},
  author = {W Stankard},
  year = {1990},
  doi = {10.2466/pms.1990.71.3.935},
  url = {https://pubmed.ncbi.nlm.nih.gov/2293194/},
  note = {Source identifier: 2293194}
}