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ralph lauren polo


First Author:
 
Matthieu Boussichas
CERDI-CNRS, University of Auvergne, France
boussichas@hotmail.com
 
CERDI, 65 BD FR MITTERRAND
CLERMONT-FD, 63000, FRANCE
 
 
 

Second Author:

Michael Goujon
CERDI-CNRS, University of Auvergne, France
michael.goujon@u-clermont1.fr
 
65 BD FR MITTERRAND, 65 BD FR MITTERRAND
CLERMONT-FD, 63000, FRANCE