@misc{indiciae9732142928cf,
  title = {Effects of stimulus complexity on simple spatial discriminations.},
  author = {W F Alkhateeb and R J Morris and K H Ruddock},
  year = {1990},
  doi = {10.1163/156856890x00039},
  url = {https://pubmed.ncbi.nlm.nih.gov/2090195/},
  note = {Source identifier: 2090195}
}