颁布单位：[University of the Free State] |  颁布时间：2018 |  实施时间：2018 |  学科分类：[["Dissertation, (M.Sc., (Physics))--University, of, the, Free, State,, 2018","Y2O3:Bi3+,Yb3+, phosphor, powder","Co-precipitation, technique"]]

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颁布单位：[University of the Free State] |  颁布时间：2018 |  实施时间：2018 |  学科分类：[["Food, supply","Food, insecurity","Malnutrition","Food, supply, --, Developing, countries","Dissertation, (M.Sc., (Nutrition, and, Dietetics))--University, of, the, Free, State,, 2018"]]

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颁布单位：[University of the Free State] |  颁布时间：2018 |  实施时间：2018 |  学科分类：[["Hydrogeochemical","Groundwater, chemistry","Groundwater, quality","Hydrogeochemical, processes","Principal, component, analysis","Water, types","Dissertation, (M.Sc., (Institute, for, Groundwater, Studies))--University, of, the, Free, State,, 2018"]]

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