| Reference Label | Details |
|---|---|
| Jungen 1990 | Ch. Jungen, I. Dabrowski, G. Herzberg, and M. Vervloet, J. Chem. Phys. 93, 2289-2298 (1990) High Orbital Angular Momentum States in H2 and D2. III. Singlet-Triplet Splittings, Energy Levels, and Ionization Potentials |
| Gilligan 1992 | J. M. Gilligan and E. E. Eyler, Phys. Rev. A 46, 3676-3690 (1992) Precise Determinations of Ionization Potentials and EF-State Energy Levels of H2, HD, and D2 |