Camilo, Sílvio Parodi Oliveira, Rosilene Marcon, and Rodrigo Bandeira-de-Mello. 1. “Political Connections and Performance: A Study of Firms Listed on the BM&FBovespa”. Journal of Contemporary Administration 16 (6), 806-26. https://doi.org/10.1590/S1415-65552012000600003.