@misc{indiciaeaf353f1155b3,
  title = {A modified X-Y method.},
  author = {Y Chen and W P Su},
  year = {2001},
  doi = {10.1107/s0108767301010807},
  url = {https://pubmed.ncbi.nlm.nih.gov/11679706/},
  note = {Source identifier: 11679706}
}