-
Pejtersen, A.M.: Design of a computer-aided user-system dialogue based on an analysis of users' search behaviour (1984)
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- Source
- Social science information studies. 4(1984), S.167-183
-
Solomon, P.: Access to fiction for children : a user-based assessment of options and opportunities (1997)
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- Source
- Information services and use. 17(1997) nos.2/3, S.139-146
-
Andersson, R.; Holst, E.: Indexes and other depictions of fictions : a new model for analysis empirically tested (1996)
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- Source
- Svensk biblioteks forskning. 1996, nos.2/3, S.77-95