@article{article683a1022,
title   = {Regional effects of economic integration: the case of Brazil},
author = {Haddad, Eduardo Amaral and Domingues, Edson Paulo and Perobelli, Fernando S.},
year = {2002},
doi = {10.1016/s0161-8938(02)00125-4},
journal   = {Journal of Policy Modeling}
}