Ng, Serena <br/><br/>
Simple test for Nonstationarity in Mixed panels 
 2008 

 -  2008 
 - 113-127  V.  26  Issue.   1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business & Economic Statistics
<br/><br/><label>Subjects--Index Terms: </label>Nonstationarity;Mixed panels;