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Hancock-Beaulieu, M.; Fieldhouse, M.; Do, T.: ¬An evaluation of interactive query expansion in an online library catalogue with a graphical user interface (1995)
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Hancock-Beaulieu, M.M.: User friendliness and human-computer interaction in online library catalogues (1992)
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Beaulieu, M.: Experiments on interfaces to support query expansion (1997)
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