Apr 13 2010 Nuno Carlos Leitão , Horácio C. Faustino and Yushi Yoshida   Fragmentation, Vertical Intra-Industry Trade, and Automobile components   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Aug 02 2005 Juliette Milgram-Baleix and Ana Isabel Moro-Egido   Intra-industry trade with emergent countries: what can we learn from spanish data?   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result