Vasili et al, "An Investigation of the Stability of a Zeolite-Bearing Catalyst in the Hexene-I Transformation Process Under the Action of Ultraviolet Rays", copyright, All-union Scientific Research Institute for Petroleum Technology, 1980. |
S. L. Suib et al., Photochemical Studies of Zeolites, Inorganic Reactions in Organic Media, 1981. |
G. T. Pott et al., Transition Metal Ion Photoluminescence as a Technique for the Study of Structures of Oxidic Catalysts, Cat. Rev. Sci. Eng., 12(2), 163-199, (1975). |