Search (1 results, page 1 of 1)
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author_ss:"Newkirk, J.G."
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author_ss:"Jacobson, T.E."
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year_i:[1990 TO 2000}
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theme_ss:"Benutzerstudien"
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Jacobson, T.E.; Newkirk, J.G.: ¬The effect of CD-ROM instruction on search operator use (1996)
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1.0 = *:*, product of: 1.0 = boost 1.0 = queryNorm