Vergara de Almeida Martins Costa, Thelmo. “Machiavelli and the ‘Rural Prince’: Realpolitik and Survival in Brazilian Agribusiness”. Revista de Política Agrícola (July 23, 2026): e02115. Accessed September 20, 2026. https://rpa.sede.embrapa.br/RPA/article/view/2115.