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Julio Ruiz Claeyssen
Federal University of Rio Grande do Sul (UFRGS)
 
UFRGS - Instituto de Matemática
Av. Bento Gonçalves, 9500 - Agronomia
Sala B111
Porto Alegre, RS 91509-900
Brazil
 
jcrclaeyssen@yahoo.com
 
http://www.mat.ufrgs.br/~julio
 
 
 
 
 
JEL Areas:
R1 : General Regional Economics (includes Regional Data)
O1 : Economic Development: General