@misc{indiciae9e87f44c109a,
  title = {Target-detection performance as a function of noise intensity and task difficulty.},
  author = {H D Warner and N W Heimstra},
  year = {1973},
  doi = {10.2466/pms.1973.36.2.439},
  url = {https://pubmed.ncbi.nlm.nih.gov/4690731/},
  note = {Source identifier: 4690731}
}