Reference Label	Details
Morrison 1960	J. D. Morrison, H. Hurzeler, M. G. Inghram, and H. E. Stanton, J. Chem. Phys. 33, 821-824 (1960) Threshold Law for the Probability of Excitation of Molecules by Photon Impact. A Study of the Photoionization Efficiencies of Br2, I2, HI, and CH3I