@misc{indiciae62431171e2dc,
  title = {Linear filtering precedes nonlinear processing in early vision.},
  author = {K Langley and D J Fleet and P B Hibbard},
  year = {1996},
  doi = {10.1016/s0960-9822(02)00613-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/8805306/},
  note = {Source identifier: 8805306}
}