@article{ferreira_paiva_2022,  title={Questioning Paraguay’s Suspension from MERCOSUR: The First Application of the Democratic Clause of the Regional Bloc},  volume={44},  ISSN={0102-8529},  url={https://doi.org/10.1590/S0102-8529.20224403e20210002},  DOI={10.1590/S0102-8529.20224403e20210002},  number={3},  journal={Contexto Internacional},  publisher={Pontifícia Universidade Católica do Rio de Janeiro, Instituto de Relações Internacionais},  author={Ferreira, Túlio Sérgio Henriques and Paiva, Ana Cláudia Alves Cunha},  year={2022},  pages={e20210002} }