@misc{indiciae15a61035a306,
  title = {Learning disability and hyperactivity: deficits in selective attention.},
  author = {A P Copeland and N M Wisniewski},
  year = {1981},
  doi = {10.1016/0022-0965(81)90095-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/7264557/},
  note = {Source identifier: 7264557}
}