@misc{indiciae80d2aaa897ab,
  title = {Laterality for visual-spatial processing in two language-trained chimpanzees (Pan troglodytes).},
  author = {W D Hopkins and R D Morris},
  year = {1989},
  doi = {10.1037//0735-7044.103.2.227},
  url = {https://pubmed.ncbi.nlm.nih.gov/2706069/},
  note = {Source identifier: 2706069}
}