@article{lima_reis_2018,  title={Automatic Procedure to Determine Acidity in Fuel Ethanol by Photometric Titration Using Binary Search and Multicommuted Flow Analysis},  volume={29},  ISSN={0103-5053},  url={https://doi.org/10.21577/0103-5053.20180109},  DOI={10.21577/0103-5053.20180109},  number={11},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Lima, Manoel J. A. and Reis, Boaventura F.},  year={2018},  month={Nov},  pages={2326–2333} }