@misc{indiciaefd50e3ca8eeb,
  title = {Visual activity during post-reinforcement synchronization.},
  author = {K Gijsbers},
  year = {1972},
  doi = {10.1016/0006-8993(72)90380-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/5056980/},
  note = {Source identifier: 5056980}
}