@article{oliveira_fontes filho_2021,  title={Changes in the configurations of corporate governance and agency relationship: a longitudinal analysis in a privately held company},  volume={19},  ISSN={1679-3951},  url={https://doi.org/10.1590/1679-395120200107},  DOI={10.1590/1679-395120200107},  number={3},  journal={Cadernos EBAPE.BR},  publisher={Fundação Getulio Vargas, Escola Brasileira de Administração Pública e de Empresas},  author={OLIVEIRA, FABRICIO BOMTEMPO and FONTES FILHO, JOAQUIM RUBENS},  year={2021},  month={Jul},  pages={510–523} }