| Reference Label | Details |
|---|---|
| est unc | estimated uncertainty |
| Tajti 2004 | A. Tajti, P. G. Szalay, A. G. Császár, M. Kállay, J. Gauss, E. F. Valeev, B. A. Flowers, J. Vázquez, and J. F. Stanton, J. Chem. Phys. 121, 11599-11613 (2004) HEAT: High Accuracy Extrapolated ab initio Thermochemistry |