| 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 |
| Korobov 2017 | V. I. Korobov, L. Hilico, and J.-P. Karr, Phys. Rev. Lett. 118, 233001/1-5 (2017) Fundamental Transitions and Ionization Energies of the Hydrogen Molecular Ions with Few ppt Uncertainty |