@misc{indiciae8cbf130fe223,
  title = {XRD measurement of mean crystallite thickness of illite and illite/smectite: Reappraisal of the Kubler index and the Scherrer equation},
  author = {Victor A. Drits and Jan Srodon and D. D. Eberl},
  year = {2024},
  doi = {10.1346/ccmn.1997.0450315},
  url = {https://pubs.usgs.gov/publication/70019185},
  note = {Source identifier: 70019185}
}