Journal of Vision. 2009; 9(8):234. doi: https://doi.org/10.1167/9.8.234

Invest. Ophthalmol. Vis. Sci.. 2007; 48(13):4122. doi:

Journal of Vision. 2006; 6(6):593. doi: https://doi.org/10.1167/6.6.593

Journal of Vision. 2006; 6(6):598. doi: https://doi.org/10.1167/6.6.598

Journal of Vision. 2006; 6(6):220. doi: https://doi.org/10.1167/6.6.220

Journal of Vision. 2004; 4(8):457. doi: https://doi.org/10.1167/4.8.457

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Journal of Vision. 2003; 3(9):628. doi: https://doi.org/10.1167/3.9.628

Journal of Vision. 2002; 2(7):529. doi: https://doi.org/10.1167/2.7.529