TY - CPAPER TI - Itapetinga contribution on north-south high resolution vlbi experiments PY - 1988 AU - Kaufmann, P AU - Bakor, Y AU - Georges, C B AU - Scalise Junior, E AU - Schaal, Ricardo Ernesto AU - Abraham, Zulema T2 - International Astronomical Union Symposium J2 - Impact of Vlbi on Astrophysics and Geophysics: Proceedings PP - Dordrecht PB - Kluwer ER -