Reference Label Details
Jacox 1994M. E. Jacox, "Vibrational and Electronic Energy Levels of Polyatomic Transient Molecules", J. Phys. Chem. Ref. Data, Monogr. 3 (1994)
Jensen 1988P. Jensen and P. R. Bunker, J. Chem. Phys. 89, 1327-1332 (1988)
The Potential Surface and Stretching Frequencies of X 3B1 Methylene (CH2) Determined from Experiment using the Morse Oscillator-Rigid Bender Internal Dynamics Hamiltonian