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Blandford, A.; Adams, A.; Attfield, S.; Buchanan, G.; Gow, J.; Makri, S.; Rimmer, J.; Warwick, C.: ¬The PRET A Rapporter framework : evaluating digital libraries from the perspective of information work (2008)
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Borlund, P.; Ruthven, I.: Introduction to the special issue on evaluating interactive information retrieval systems (2008)
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Spink, A.; Cole, C.: New directions in cognitive information retrieval : introduction (2005)
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