Absorption Coefficients of SF$_{6}$, SF$_{4}$, SOF$_{2}$ and SO$_{2}$F$_{2}$ in the Vacuum Ultraviolet C. Pradayrol, A.M. Casanovas, I. Deharo, J.P. Guelfucci et J. Casanovas J. Phys. III France, 6 5 (1996) 603-612 DOI: 10.1051/jp3:1996143