@misc{indiciaee15a8c4c00b5,
  title = {A polysynaptic feedback circuit in rat visual cortex.},
  author = {R R Johnson and A Burkhalter},
  year = {1997},
  url = {https://pubmed.ncbi.nlm.nih.gov/9278547/},
  note = {Source identifier: 9278547}
}