Reference Label	Details
est unc	estimated uncertainty
Fujisawa 1986	S. Fujisawa, K. Ohno, S. Masuda, Y. Harada, J. Am. Chem. Soc. 108, 6505-6511 (1986) Penning Ionization Electron Spectroscopy of Monohalogenobenzenes: C6H5F, Cl, C6H5Br, and C6H5I