Cooperação Científica Externa

1. University of Michigan, Inter-university Consortium for political and Social Research - ICPSR, R.Meneguello
2. University of Connecticut, Latin American Survey Data Bank - Roper center for Public Opinion Research, R.Meneguello
3. University of Connecticut, Latin American Survey Data Bank, R.Meneguello
4. University of Michigan, Inter-University Consortium for Political and Social Research - ICPSR, R.Meneguello