@article{pereira_bolliger neto_reynaldo_luzo_oliveira_2009,  title={Development and evaluation of a head-controlled human-computer interface with mouse-like functions for physically disabled users},  volume={64},  ISSN={1807-5932},  url={https://doi.org/10.1590/S1807-59322009001000007},  DOI={10.1590/S1807-59322009001000007},  number={10},  journal={Clinics},  publisher={Faculdade de Medicina / USP},  author={Pereira, César Augusto Martins and Bolliger Neto, Raul and Reynaldo, Ana Carolina and Luzo, Maria Cândida de Miranda and Oliveira, Reginaldo Perilo},  year={2009},  pages={975–981} }