TY - JOUR T1 - The Challenges for Building Regional Integration in the Global South: The Case of Brazilian Foreign Policy towards Mercosur JO - Contexto Internacional A1 - Hoffmann, Andrea Ribeiro SN - 0102-8529 UL - 10.1590/S0102-8529.20244602e20230041 VL - 46 Y1 - 2024 PB - Brasil ER -