@misc{indiciaedefc1c0cdef1,
  title = {Motion segregation from speed differences: evidence for nonlinear processing.},
  author = {A B Sekuler},
  year = {1990},
  doi = {10.1016/0042-6989(90)90104-s},
  url = {https://pubmed.ncbi.nlm.nih.gov/2378071/},
  note = {Source identifier: 2378071}
}