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Denham, E.L.; Clark, R.J., Gas Chromatographic Studies on Group VIB Organometallic Complexes. The Analytical and Preparative Separation of Chromium, Molybdenum and Tungsten Trifluorophosphine Carbonyl Complexes, J. Chromatogr., 1984, 301, 253-260, https://doi.org/10.1016/S0021-9673(01)89193-7 . [all data]