@misc{indiciaea600fa5e3f93,
  title = {Synchrotron radiation facilities.},
  author = {J R Helliwell},
  year = {1998},
  doi = {10.1038/1307},
  url = {https://pubmed.ncbi.nlm.nih.gov/9699605/},
  note = {Source identifier: 9699605}
}