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theme_ss:"Suchmaschinen"
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language_ss:"e"
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theme_ss:"Literaturübersicht"
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year_i:[2000 TO 2010}
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Bar-Ilan, J.: ¬The use of Web search engines in information science research (2003)
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Oppenheim, C.; Morris, A.; McKnight, C.: ¬The evaluation of WWW search engines (2000)
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