@article{pessanha_quintanilha_silva_afonso_2019,  title={CHARACTERIZATION OF SEVERAL GENERATIONS OF NiMo HYDROPROCESSING CATALYSTS EMPLOYED IN THE SAME HYDROTREATER},  volume={42},  ISSN={0100-4042},  url={https://doi.org/10.21577/0100-4042.20170323},  DOI={10.21577/0100-4042.20170323},  number={4},  journal={Química Nova},  publisher={Sociedade Brasileira de Química},  author={Pessanha, Tatiana Marques and Quintanilha, Carolina Leão and Silva, Cristiano Nunes da and Afonso, Julio Carlos},  year={2019},  month={Apr},  pages={397–404} }