@misc{indiciaee8812ecec1b0,
  title = {Preference for a positive evaluative response in concept learning.},
  author = {R J Rhine},
  year = {1965},
  doi = {10.1037/h0022638},
  url = {https://pubmed.ncbi.nlm.nih.gov/5839519/},
  note = {Source identifier: 5839519}
}