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Nahl, D.; Harada, V.H.: Composing Boolean search statements : self-confidence, concept analysis, search logic and errors (1996)
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Nahl, D.: Learning the Internet and the structure of information behavior (1998)
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Nahl, D.: Ethnography of novices' first use of Web search engines : affective control in cognitive processing (1998)
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Nahl, D.; Tenopir, C.: Affective and cognitive searching behavior of novice end-users of a full-text database (1996)
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