Braguinsky, Serguey <br/><br/>
The Incredible shrinking Portuguese firm / 
Serguey Braguinsky, Lee G. Branstetter and Andre Regateiro 
 - Cambridge  NBER  2011 
 - 54p 
 - NBER Working Paper ;  17265 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>NBERWP 17265<br/>E5860.pdf