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Liu, S.; Liu, F.; Yu, C.; Meng, W.: ¬An effective approach to document retrieval via utilizing WordNet and recognizing phrases (2004) 0.01

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Date: 10.10.2005 10:29:08

Liu, S.; Shen, Z.: ¬The development of cataloging in China (2002) 0.01

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Date: 29. 7.2006 19:44:55

Liu, S.; Chen, C.: ¬The differences between latent topics in abstracts and citation contexts of citing papers (2013) 0.01

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Date: 22. 3.2013 19:50:00

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