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【作者(必填)】
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【文题(必填)】
Asymmetry in Stock Comovements: An Entropy Approach【年份(必填)】
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【全文链接或数据库名称(选填)】https://www.cambridge.org/core/journals/journal-of-financial-and-quantitative-analysis/article/asymmetry-in-stock-comovements-an-entropy-approach/48B560A06F738B86BEAAA7B3F153178B