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Tsao, P.; Cobb, C.C.; Claassen, H.H., Raman Spectra for XeF2, XeF4, and XeOF4 Vapors, and Force Constant Calculations, J. Chem. Phys., 1971, 54, 12, 5247, https://doi.org/10.1063/1.1674821 . [all data]