股市收益率与交易量长记忆性实证研究

苑莹;杜乐鹿;庄新田;

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Yuan, Ying (1); Du, Le-Lu (2); Zhuang, Xin-Tian (1)

东北大学学报(自然科学版) . 2012, (7): 1056 -1059+1064 . DOI: -