@misc{indiciae42305da9ad9a,
  title = {Sensitization by annular surrounds: spatial summation properties.},
  author = {D Y Teller and C F Matter and W D Phillips},
  year = {1970},
  doi = {10.1016/0042-6989(70)90049-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/5491504/},
  note = {Source identifier: 5491504}
}