@article{rodriguez_haag_2022,  title={The space left for regional integration (or lack thereof): Structural causes of institutional fragmentation in Latin America (1991-2019)},  volume={65},  ISSN={0034-7329},  url={https://doi.org/10.1590/0034-7329202200111},  DOI={10.1590/0034-7329202200111},  number={1},  journal={Revista Brasileira de Política Internacional},  publisher={Centro de Estudos Globais da Universidade de Brasília},  author={Rodriguez, Julio Cesar Cossio and Haag, Valentina Tâmara},  year={2022},  pages={e011} }