publishing year | previous | first author | document title |
---|---|---|---|
2013 | Brazilian Journal of Medical and Biological Research | Costa, T.L. | Differential effects of aging on spatial contrast sensitivity to linear and polar sine-wave gratings |
2005 | Brazilian Journal of Medical and Biological Research | Simas, M.L.B. | Radial frequency stimuli and sine-wave gratings seem to be processed by distinct contrast brain mechanisms |