TICHENOR, D. J. .; FECHTER, A. . Reform and contentious democracy: presidential-interest group relations in a madisonian system. The Rutger Scholar, [S. l.], v. 4, 2002. Disponível em: https://rutgersscholar.libraries.rutgers.edu/index.php/scholar/article/view/55. Acesso em: 2 may. 2024.