@misc{indiciae39dcc5ececa0,
  title = {Composite adaptation and spatial frequency interactions.},
  author = {S Stecher and C Sigel and R V Lange},
  year = {1973},
  doi = {10.1016/0042-6989(73)90249-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/4771214/},
  note = {Source identifier: 4771214}
}