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
Bilodeau 1999	R. C. Bilodeau, M. Scheer, H. K. Haugen, and R. L. Brooks, Phys. Rev. A 61, 012505/1-7 (1999) Near-Threshold Laser Spectroscopy of Iridium and Platinum Negative Ions: Electron Affinities and the Threshold Law