@article{silva_matos_2022,  title={Quality Management Systems: correlation study between leadership and maturity},  volume={29},  ISSN={0104-530X},  url={https://doi.org/10.1590/1806-9649-2022v29e7921},  DOI={10.1590/1806-9649-2022v29e7921},  journal={Gestão & Produção},  publisher={Universidade Federal de São Carlos},  author={Silva, Cláudia Sousa and Matos, Ana},  year={2022},  pages={e7921} }