@article{gouvêa_odloak_1997,  title={DEALING WITH INCONSISTENT QUADRATIC PROGRAMS IN A SQP BASED ALGORITHM},  volume={14},  ISSN={0104-6632},  url={https://doi.org/10.1590/S0104-66321997000100006},  DOI={10.1590/S0104-66321997000100006},  number={1},  journal={Brazilian Journal of Chemical Engineering},  publisher={Brazilian Society of Chemical Engineering},  author={Gouvêa, M.T. de and Odloak, D.},  year={1997},  month={Mar},  pages={63–80} }