【作者(必填)】Cavaliere,G.;Harvey,D.I.;Leybourne,S.J. and Taylor,A.M.R.

【文题(必填)】Testing for unit roots in the presence of a possible break in trend and non-stationary volatility

【年份(必填)】2011

【全文链接或数据库名称(选填)】https://doi.org/10.1017/S0266466610000605