//-->
Panel Unit Root Tests in the Presence of a Multifactor Error Structure
Pesaran, M. Hashem, (2021)
Panels with non-stationary multifactor error structures
Kapetanios, George, (2011)
Panel unit root tests in the presence of a multifactor error structure
Pesaran, M. Hashem, (2008)
Pesaran, M. Hashem, (2007)