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2 matching references were found.
Williams, B.A.; Cool, T.A., Multiphoton spectroscopy of Rydberg states of tetrachloroethylene, J. Chem. Phys., 1990, 93, 1521. [all data]
Williams, B.A.; Cool, T.A., Two-photon spectroscopy of Rydberg states of jet-cooled C2H4 and C2D4, J. Am. Chem. Soc., 1991, 94, 6358. [all data]