| Reference Label | Details |
|---|---|
| note unc | The quoted uncertainty appeared to correspond to one std dev. and was multiplied by 2 to come closer to the desired 95% confidence limit |
| Smith 1967 | W. L. Smith, Proc. Roy. Soc. London A 300, 519-533 (1967) The Absorption Spectrum of Diacetylene in the Vacuum Ultraviolet |