@article{arantes_2011,  title={Compadrio in rural Brazil: structural analysis of a ritual institution},  volume={8},  ISSN={1809-4341},  url={https://doi.org/10.1590/S1809-43412011000200005},  DOI={10.1590/S1809-43412011000200005},  number={2},  journal={Vibrant: Virtual Brazilian Anthropology},  publisher={Associação Brasileira de Antropologia (ABA)},  author={Arantes, Antonio A.},  year={2011},  month={Jul},  pages={70–112} }