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Case, D.O.; O'Connor, L.G.: What's the use? : measuring the frequency of studies of information outcomes (2016)
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Tenopir, C.: Information metrics and user studies (2003)
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Albertson, D.: Visual information seeking (2015)
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Hancock-Beaulieu, M.: Searching behaviour and the evaluation of online catalogues (1991)
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Agosto, D.E.; Hughes-Hassell, S.: Toward a model of the everyday life information needs of urban teenagers : Part 1: theoretical model (2006)
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