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ISSN 1002-0314　CN 11-1448/G3
The Evolution Model and Knowledge Heritage of Domain Knowledge Community
An Ning, Sun Xionglan, Teng Guangqing, Luan Yu
Information and Documentation Services . 2019, (4): 15 -25 .  DOI: 10.12154/j.qbzlgz.2019.04.003

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