@article{carreiro_haddad jr._baldo_2003,  title={The modulation of simple reaction time by the spatial probability of a visual stimulus},  volume={36},  ISSN={0100-879X},  url={https://doi.org/10.1590/S0100-879X2003000700011},  DOI={10.1590/S0100-879X2003000700011},  number={7},  journal={Brazilian Journal of Medical and Biological Research},  publisher={Associação Brasileira de Divulgação Científica},  author={Carreiro, L.R.R. and Haddad Jr., H. and Baldo, M.V.C.},  year={2003},  month={Jul},  pages={907–911} }