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Auletta, K: Googled : the end of the world as we know it (2009)
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Croft, W.B.; Metzler, D.; Strohman, T.: Search engines : information retrieval in practice (2010)
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Levy, S.: In the plex : how Google thinks, works, and shapes our lives (2011)
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Handbuch Internet-Suchmaschinen [1] : Nutzerorientierung in Wissenschaft und Praxis (2009)
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Vise, D.A.; Malseed, M.: ¬The Google story (2005)
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Gossen, T.: Search engines for children : search user interfaces and information-seeking behaviour (2016)
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