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Robertson, S.; Tait, J.: In Memoriam Karen Sparck Jones (2007)
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- 26.12.2007 14:22:47
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Hawking, D.; Robertson, S.: On collection size and retrieval effectiveness (2003)
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Robertson, S.; Callan, J.: Routing and filtering (2005)
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Robertson, S.; Tait, J.: Karen Sparck Jones (2008)
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