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year_i:[1990 TO 2000}
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Ding, Y.: Visualization of intellectual structure in information retrieval : author cocitation analysis (1998)
7.87
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- Author
- Ding, Y.
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Ding, Y.: Scholarly communication and bibliometrics : Part 1: The scholarly communication model: literature review (1998)
7.87
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- Author
- Ding, Y.