The of the Curso de Direito Constitucional , co-authored by Supreme Court Justice Gilmar Mendes and Prosecutor General Paulo Gustavo Gonet Branco , remains one of Brazil's most authoritative legal treatises. Published by Saraiva Jur , this volume is a cornerstone for undergraduate students, postgraduate researchers, and practitioners preparing for high-level public exams ( concursos ). Overview of the 2020 Edition