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REFERENCES: |
    1) C. Cuthbertson and M. Cuthbertson.
    The refraction and dispersion of neon and helium.
    <a href="https://doi.org/10.1098/rspa.1932.0019"><i>Proc. R. Soc. London A</i> <b>135</b>, 40-47 (1936)</a><br>
    2) C. Cuthbertson and M. Cuthbertson.
    On the refraction and dispersion of neon.
    <a href="https://doi.org/10.1098/rspa.1910.0001"><i>Proc. R. Soc. London A</i> <b>83</b>, 149-151 (1910)</a><br>
    * Ref. 1 doesn't cite gas temperature and pressure. See the earlier publication by the same authors (ref. 2) instead.
COMMENTS: |
    Standard conditions: 0 °C, 760 torr (101.325 kPa).
DATA:
  - type: formula 6
    wavelength_range: 0.2753 0.5462
    coefficients: 0 0.014755297 426.29740
CONDITIONS:
    temperature: 273.15
    pressure: 101325