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
Worner 2007	H. J. Wörner, X. Qian, and F. Merkt, J. Chem. Phys. 126, 144305/1-16 (2007) Jahn-Teller Effect in Tetrahedral Symmetry: Large-Amplitude Tunneling Motion and Rovibronic Structure of CH4+ and CD4+