颁布单位：[University of the Free State] |  颁布时间：2012 |  实施时间：2012 |  学科分类：[["X-ray, crystallography","Infrared, spectroscopy","Nuclear, magnetic, resonance, spectroscopy","Dissertation, (M.Sc., (Chemistry))--University, of, the, Free, State,, 2012","Niobium, compounds, --, Synthesis","Niobium, compounds, --, Analysis"]]

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