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Saracevic, T.; Kantor, P.: Online searching : still an imprecise art (1991)
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Saracevic, T.; Kantor, P.B.: Studying the value of library and information services : Part I: Establishing a theoretical framework (1997)
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Saracevic, T.; Kantor, P.B.: Studying the value of library and information services : Part II: Methodology and taxonomy (1997)
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Kantor, P.B.; Saracevic, T.: Quantitative study of the value of research libraries : a foundation for the evaluation of digital libraries (1999)
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Fadayomi, J.A.: OPAC use in a newly automated library in Nigeria : fears and hopes (1998)
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Shenouda, W.: Online bibliographic searching : how end-users modify their search strategies (1990)
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Yoon, J.W.: Towards a user-oriented thesaurus for non-domain-specific image collections (2009)
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