@misc{indiciae0cccfb4852ff,
  title = {[Representational difference analysis: its principle and versatile applications].},
  author = {T Ushijima and M Nagao},
  year = {1997},
  url = {https://pubmed.ncbi.nlm.nih.gov/9279118/},
  note = {Source identifier: 9279118}
}