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Lu, K.; Mao, J.; Li, G.: Toward effective automated weighted subject indexing : a comparison of different approaches in different environments (2018)
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Johnson, J.D.: Controlling the flood : when more of a dose is less (2014)
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Voorbij, H.: Searching scientific information on the Internet : a Dutch academic user survey (1999)
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Blair, A: Too much to know : managing scholarly information before the modern age (2011)
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Irving, H.B.: Computer-assisted indexing training and electronic text conversion at NAL (1997)
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