@article{nunes_freitas_pinheiro_bastos_2012,  title={Chemoface: a novel free user-friendly interface for chemometrics},  volume={23},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532012005000073},  DOI={10.1590/S0103-50532012005000073},  number={11},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Nunes, Cleiton A. and Freitas, Matheus P. and Pinheiro, Ana Carla M. and Bastos, Sabrina C.},  year={2012},  month={Nov},  pages={2003–2010} }