【作者(必填)】Brad M.Barber John D.Lyon
【文题(必填)】Detecting long-run abnormal stock returns: The empirical power and specification of test statistics
【年份(必填)】Journal of Financial Economics Volume 43, Issue 3, March 1997, Pages 341-372
【全文链接或数据库名称(选填)】
https://www.sciencedirect.com/sc ... i/S0304405X96008902