不好意思 太晚回你了
一直在忙自己的事情 他也没有回我
他的回信如下
---------- Forwarded message ----------
From: Giersbergen, Noud van <
N.P.A.vanGiersbergen@uva.nl>
Date: 2012/5/29
Subject: RE: Bootstrapping Unit Root Tests in the AR(1) Model with Drift
To: Johanna Yu
Dear Johanna,
Attached, please find the published version.
Good luck,
Noud van Giersbergen
够简短吧