@article{villa_2011,  title={Armed Forces in South America: The Ambivalent Dynamics of Civil-military Relations in the Context of the New Democracies},  volume={5},  ISSN={1981-3821},  url={https://doi.org/10.1590/1981-3885201100010007},  DOI={10.1590/1981-3885201100010007},  number={1},  journal={Brazilian Political Science Review},  publisher={Associação Brasileira de Ciência Política},  author={Villa, Rafael Duarte},  year={2011},  pages={153–164} }