| Reference Label | Details |
|---|---|
| note unc3 | The originally quoted uncertainty appeared to be severely underestimated and was increased to come closer to the desired 95% confidence limit |
| Traeger 1996 | J. C. Traeger, Rapid Comm. Mass. Spectr. 10, 119122 (1996) The Absolute Proton Affinity for Isobutene |