@misc{1304556,
  author = {Michael Mitch},
  title = {Changes to NIST Air-Kerma Standards and ADCL Calibration Coefficients Following Adoption of ICRU 90 Recommendations},
  year = {2026},
  number = {51},
  month = {2026-03-03 05:03:00},
  publisher = {AAPM Newsletter},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=961264},
  language = {en},
}