重特大自然灾害舆情演化机理：构成要素、运行逻辑与动力因素
姚乐野, 孟群
The Evolution Mechanism of Public Opinion on Large-scale Natural Disasters: Constituent Elements, Operational Logic and Dynamic Factors
Yao Leye, Meng Qun
情报资料工作
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2020, (5): 49
-57
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DOI: 10.12154/j.qbzlgz.2020.05.007
