@misc{indiciae21c1459bf721,
  title = {Spacing effects on the memory for faces.},
  author = {N Kitao and K Kihara},
  year = {1999},
  doi = {10.2466/pms.1999.89.2.659},
  url = {https://pubmed.ncbi.nlm.nih.gov/10597602/},
  note = {Source identifier: 10597602}
}