Veja o Livro As Elites Politicas.

https://www.amazon.com.br/dp/B088PKFZN3/ref=cm_sw_r_fa_dp_U_iRaWEbM0JRB9N?fbclid=IwAR2BFgmqU-Ps29qKeNCjO3-E7rhScxzTejLibmom5IQLwQXNHWqT-0pHVLg